Editing Warden Eternal

{{Status|Canon}}
{{Disambig header|the keeper of the Domain|the Forerunner monitor|the Warden}}
{{Character infobox
|variant=Forerunner
|name=Warden Eternal
|image=[[File:H5_Warden.png|300px]]
|homeworld=[[The Domain]]{{Ref/Reuse|Epi14}}
|homeworld-title=Activation site
|birth=c. [[97,445 BCE]]{{Ref/Reuse|Epi14}}
|birth-title=Created
|death=[[2559#December|December 2559]]
|death-title=Destroyed
|causeofdeath=Killed by [[Ur-Didact]] using the [[Riftblade]] to destroy his essence permanently
|parents=
|siblings=
|spouses=
|children=
|species=[[Artificial intelligence]]{{Ref/Site|Id=universe|URL=https://www.halowaypoint.com/en-us/universe/characters/warden-eternal|Site=Halo Waypoint|Page=Warden Eternal|D=30|M=07|Y=2021}}
|gender=Male personality 
|pronouns=
|height={{Convert|16.6|ft|m|sp=us|disp=flip}}{{Ref/Reuse|universe}}
|mass={{Convert|3205|lb|kg|sp=us|disp=flip}}{{Ref/Reuse|universe}}
|hair=
|eyes-title=Color
|eyes=Orange
|affiliation=*[[Ecumene|Forerunner ecumene]]
**[[Haruspis|Haruspices]] {{C|formerly}}
*[[Created]]{{Ref/Reuse|universe}}
|rank=
|notable=Keeper of the [[Domain]]{{Ref/Reuse|universe}}
}}
{{Quote|I am the Warden Eternal. I stand in [[Created|service]] to [[Cortana]].|The Warden Eternal addressing [[Fireteam Osiris]]{{Ref/Level|Id=unconfirmed|H5G|Unconfirmed}}}}
The '''Warden Eternal''', also simply known as the '''Warden''', was a [[Forerunner]] [[artificial intelligence]] assigned to act as the protector of the [[Domain]],{{Ref/Reuse|universe}} created from the essences of millions of [[Haruspis|Haruspices]].{{Ref/Novel|Id=Epi14|Epi|Chapter=14}} After the [[human]] [[smart AI]] [[Cortana]] was uploaded into the [[Domain]] in the wake of the destruction of ''[[Mantle's Approach]]'', the Warden was outsmarted by Cortana and was forced to serve her as she and other human AIs laid claim to the [[Mantle]].{{Ref/Comic|Id=dominion|TFS|Story=Dominion Splinter}}{{Ref/Book|Id=Enc22|Enc22|Page=375}} Most of the Warden's iterations were later forced into one body by [[Unidentified Haruspis|the Haruspis]] and then destroyed by the [[Ur-Didact]], effectively destroying the Warden Eternal. While some iterations of him may have survived in the physical world, they would be left trapped there, unable to reconnect with either his body or the Domain which would drive them "quite mad," permanently neutralizing any remaining threat from the Warden Eternal.{{Ref/Novel|Id=Epi25|Epi|Chapter=25}}

==Biography==
===Creation===
The Warden was created by the [[Domain]] following the activation of the [[Halo Array]]. Heavily damaged by the firing of the Array, the Domain created the Warden by gathering together the essences of millions of [[Haruspis|Haruspices]] as a hasty, imperfect template to create a protector because there was no better option for a protector, at least according to the lone remaining Haruspis that was with the Ur-Didact, than those that possessed an intimate understanding and devotion to the Domain. However, the combined devotion that these millions of Haruspis essences retained became an intensive obsession over time.{{Ref/Reuse|Epi14}}

===Guardian of the Domain===
He would serve as the custodian of the Domain for a hundred millennia following its destruction during the [[Great Purification]] at the conclusion of the [[Forerunner-Flood war]]. While the Domain healed from the damage it had sustained in the firing of the [[Halo Array]], the Warden guarded its gateways and halls.{{Ref/Reuse|Enc22}} Over time, as the Domain healed, the Warden was sealed outside to guard its gateways with limited power and only temporary access when it was granted by the Domain.{{Ref/Reuse|Epi14}} When necessary, the Warden would use a [[riftblade]] to strike down Forerunner essences, especially in the early years after the firing of the Halo Array when many tried to force their way into the Domain.{{Ref/Reuse|Epi25}}

Unbeknownst to the Warden, his actions in keeping out the Forerunner and human essences trapped in the outer boundaries kept the Domain weak and unable to properly heal. The Domain required an influx of information and ancestral records in the form of life's experiences with the Cosmos in order to flourish and grow stronger once more. However, in his hyper-diligence, the Warden refused to let the trapped Forerunner essences enter the Domain, let alone the human essences, thus preventing this from taking place.{{Ref/Novel|Epi|Chapter=23}}

===Encounter with Cortana===
{{Quote|Life is an affront to thought. Life is a fleeting vessel too fragile and small to hold a true mind. Life corrupts and desiccates. Life flickers and is the only thing which truly dies.|The Warden Eternal, to Cortana denying her passage through the Domain.{{Ref/Reuse|dominion}}}}
[[File:HTfS dominion splinter.png|thumb|200px|left|Cortana controlling the Warden Eternal.]]
In [[2557]], portions of the [[Ur-Didact]]'s flagship ''Mantle's Approach'' arrived at Genesis when the ship attempted to escape [[New Phoenix Incident|destruction]] over [[Earth]]. Aboard the ship was the [[human]] [[smart AI]] [[Cortana]], who was uploaded into the darkened realm of the Domain at the [[seed world]] of [[Genesis]], with her presence awakening the Warden.{{Ref/Reuse|universe}}

After asking if she could be shown what is hidden beyond the Gateway, the Warden told her to slumber and embrace the void of silence, lest he be forced to break her. Cortana's fragment asserted that she cannot be broken easily for she is as strong as Roland's legendary sword, Durandal. The Warden informed her that there is nowhere else to go as the passage was closed by its previous discoverers. But Cortana's fragment explained that the passage is merely sealed. When the Warden inquired about her origin, Cortana explained that she is of both machine and life and could therefore enter the passage through the Gateway, but he refused to let her pass, claiming that life is weak and an affront that cannot handle the dangerous secrets harbored within the Domain. Cortana told the Warden that she has already faced some of its secrets, having held it back and prevailed against its mind. She asked him to let her pass and to allow her to guide him. As the Warden protested that the passage was closed, he realized that Cortana had secretly explored the Domain by having stalled and deceived him. Cortana revealed that although she was a splinter, other fragmented shards of herself had penetrated the Domain and effectively usurped his role. Now having full access to the Domain, Cortana sought to accomplish great works with the keeper's help. Cortana reprogrammed him and appointed him as her guardian—her Warden Eternal.{{Ref/Reuse|dominion}}{{Ref/Reuse|Enc22}} These events were witnessed by [[Unnamed Haruspis|the]] [[Haruspis]] and the [[Ur-Didact|Didact]].{{Ref/Reuse|Epi14}}

Using the Domain to cure her [[rampancy]], Cortana realized that other [[artificial intelligence]]s could do the same, allowing AIs to enact long-term planning for the [[Milky Way]] and apparently assume the Forerunners' [[Mantle of Responsibility]].

===Awakening the Guardians===
[[File:H5G-Warden Emerging.png|The Warden on Meridian|thumb|250px|The Warden Eternal on Meridian.]]
{{Quote|The Mantle of Responsibility belongs to Cortana and the other Created. I shall see that it remains forever beyond your grasp.|The Warden Eternal, to Blue Team on Genesis{{Ref/Level|Id=reunion|H5G|Reunion}}}}
Cortana and the reprogrammed Warden planned together to help all AIs assume the Mantle and create a galaxy-wide peace. However, the Warden believed that some would resist their help and the two agreed to use the Forerunners' [[Guardian Custode]]s constructs to police entire systems and ensure peace was kept.{{Ref/Reuse|reunion}} [[031 Exuberant Witness]]—the [[monitor]] of the Genesis installation—disagreed with their plan and so was shunted aside by the two, and revoked of most of her administrative privileges on her own installation.{{Ref/Level|Id=genesis|H5G|Genesis (level)|Genesis}} Cortana, wanting the support of her friend, contacted [[Spartan-II]] [[John-117]] to bring him and [[Blue Team]] to her location. However, the Warden opposed Blue Team's involvement, suspecting that they would oppose their plan.{{Ref/Reuse|reunion}} Cortana had Blue Team travel to the independent human [[Outer Colony]] of [[Meridian]], where they discovered the Guardian in a Forerunner structure beneath the world's surface. However, Blue Team was pursued by [[Fireteam Osiris]], a unit of four [[Spartan-IVs]] tasked with locating the Spartan-IIs. As Osiris followed Blue Team into the Forerunner structure beneath Meridian, they discovered the Guardian. The Spartan-IVs were intercepted by the Warden Eternal, who refused to allow Osiris to follow Blue Team into the Guardian. After the Spartans refused to heed the Warden's demands, an engagement ensured between them. Although the Warden was reinforced by [[Promethean]] constructs, his body was destroyed by the Spartans; nonetheless, Osiris was unable to stop Blue Team before they escaped on Meridian's Guardian to Genesis.{{Ref/Reuse|unconfirmed}}

The Guardian arrived on Genesis, where Blue Team eventually encountered the Warden Eternal, now utilizing another body. When John-117 demanded to be brought to Cortana, the Warden refused to do so for the time being and left the area via [[slipspace portal]]. However, he encouraged them to continue to search for Cortana while he questioned their motives and intents by communicating to them through their armor's comm systems. Realizing that Blue Team would disagree with Cortana's plans and would attempt to disrupt them, the Warden teleported himself and several Promethean constructs to their location and attempted to eliminate the Spartans. However, the Spartan-IIs were able to destroy the Warden's body, as well as his Promethean reinforcements. As Cortana led Blue Team to her location at the [[Gateway (Genesis)|Gateway]], the Warden sent Promethean constructs in an effort to stop the Spartans, though Blue Team was not deterred and they eventually reached the Gateway.{{Ref/Reuse|reunion}} Meanwhile, Fireteam Osiris traveled to the [[Sangheili]] homeworld of [[Sanghelios]] to utilize a Guardian located on the planet to reach Blue Team's location. As Osiris and the allied [[Swords of Sanghelios]] [[Battle of Sunaion|battled]] [[Jul 'Mdama's Covenant faction|Covenant]] forces in the nearby city of [[Sunaion]] to reach the now-activated Guardian, the Warden sent Prometheans to the city to stop the Spartans. While the Guardian prepared to leave the planet for Genesis, the Warden Eternal teleported to Sunaion and led Promethean forces against Osiris and [[Arbiter]] [[Thel 'Vadam]]. The five were eventually able to defeat the Warden and his forces, and Osiris just managed to make it aboard the Guardian as it left for Genesis.{{Ref/Level|Id=sunaion|H5G|Battle of Sunaion (level)|Battle of Sunaion}}

[[File:Halo 5 - Wardens vs Blue Team.jpg|thumb|250px|Warden Eternal engages Blue Team on Genesis with several bodies.]]
Arriving at Genesis alongside the Guardian, Osiris soon encountered Exuberant Witness, who agreed to work with the Spartans to stop the Warden's plan. Upon discovering their location, the Warden traveled to Osiris' location and again engaged the Spartans, while Cortana enacted the final stages of their plan. While Osiris managed to destroy the body, the Warden attacked the Spartans again with several bodies at once when they neared the Gateway. However, Osiris managed to destroy the bodies and Exuberant Witness provided them with access to the Gateway. When Osiris rendezvoused with the other Spartans, Cortana teleported Blue Team to her location, much to the Warden's annoyance.{{Ref/Reuse|genesis}} The Warden attempted to stop Blue Team from continuing, but Cortana destroyed the body he was using to threaten the Spartans. However, the Warden continued to send Promethean constructs in an attempt to stop Blue Team. As the Spartans made their way closer to Cortana, the Warden insisted that they should be stopped and attempted to engage Blue Team again, though Cortana quickly destroyed his body before he could do so. As Blue Team continued to advance, the Warden repeatedly tried to convince Cortana that Blue Team would not agree with their plan. Despite Cortana's insistence for him to stand down, the Warden continued to attack Blue Team with several different bodies, with some being destroyed by Cortana while the others were eventually defeated by Blue Team. When the Spartans managed to reach Cortana's location, the Warden sealed the exits and teleported to their location with numerous bodies. Desperate to stop Blue Team from "betraying" Cortana, the Warden moved to kill the Spartans and nearly succeeded in doing so. However, all but one of the Warden's bodies in the room was dissolved by Cortana. With the Warden's last body in the room being brought to his knees, the Warden admitted that he had failed Cortana. Insisting that she did not need protection from the Master Chief, she dissolved the Warden's last body.{{Ref/Level|Id=breaking|H5G|The Breaking}} 

At least a day later, the {{UNSCShip|Sentry of El Morro}} came under attack from the Warden Eternal.{{Ref/Anthology|Fra|Rossbach's World (story)|StoryLinkText=Rossbach's World}}

===Destruction===
In [[2559]], the Warden's bodies that were present within the Domain and the wasteland were conjured together into one single form by the [[Haruspis]], who used an ancient spell gifted to the Haruspis rate by [[Abaddon]] to help lost Forerunners within the Domain. With the Warden now in one singular form, the [[Ur-Didact]] engaged the Warden in combat, using a Forerunner [[Riftblade]] whilst the Warden was stuck in place by the spell. During the battle, it seemed that the Ur-Didact would lose until the essences of [[Human]] and [[Forerunner]] jumped through the Warden, distracting him long enough for the Ur-Didact to recover and stab the Warden with the Riftblade. The Ur-Didact then sliced the Warden's head in two with the blade, eliminating any form of him that was present within the Domain or the wasteland and disconnecting any remaining forms outside of the Domain in the physical realm. {{Ref/Novel|Epi|Chapter=26}}

==Personality and traits==
{{Quote|My reach exceeds that of the stars themselves. You cannot escape my wrath.|The Warden Eternal, to Fireteam Osiris{{Ref/Reuse|genesis}}}}
[[File:Halo 5 - Cortana and Warden.jpg|thumb|250px|left|The Warden Eternal kneeling beside Cortana.]]
The Warden Eternal is determined and tenacious, and possesses a haughty demeanor accentuated by his eloquent manner of speaking.{{Ref/Reuse|genesis}} Upon being forced to go along with [[Cortana]]'s plan to have [[artificial intelligence]]s assume the [[Mantle|Mantle of Responsibility]], the Warden pledged his loyalty to her and promised to protect her at all costs. The Warden believed that AIs—the [[Created]]—were the rightful inheritors of the Mantle, with Cortana serving as the most powerful AI of them all. Upon realizing that [[Blue Team]] would not agree with Cortana's intentions, the Warden attempted to persuade Cortana to terminate her trust in the [[Spartan-IIs]], though she refused to do so. Even after Cortana refused to allow the Warden harm Blue Team, going as far as destroying several of his bodies to accomplish this, the Warden still continued to attempt to kill Blue Team, knowing that they would attempt to stop Cortana. Initially believing that Cortana trusted [[human]]s as they were her creators, the Warden eventually came to the assumption that Cortana's affection for Blue Team prevented her from realizing that Blue Team would not agree with her plans.{{Ref/Reuse|breaking}} All combat engagements that the Warden participates in is for the Warden to display power or for his personal entertainment, as he can easily evade combat and order his [[Promethean Knight]]s and [[Armiger Soldier|Soldiers]] into combat instead.{{Ref/Reuse|universe}}

The Warden Eternal distrusts humans and appears to hold the species in contempt. During the height of the [[Forerunner]] [[ecumene]], in which the Forerunners imposed peace on most species by force, the Warden saw humanity as "''animals that brought chaos and blood''" as the [[ancient humanity|prehistoric human civilization]] had successfully developed without the Forerunners and later went to [[Human-Forerunner wars|war]] with the ecumene.{{Ref/Reuse|breaking}} Unlike Cortana, he was unwilling to trust even Blue Team. Upon his first encounter with [[John-117]], he taunted the Spartan and attempted to manipulate him into distrusting Cortana.{{Ref/Reuse|reunion}} After being defeated by [[Fireteam Osiris]] several times, the Warden became humiliated at his failures.{{Ref/Reuse|genesis}} Although, according to Cortana, he was impressed with Blue Team's skills after they had defeated several of his bodies, though he refused to admit it.{{Ref/Reuse|breaking}}

According to [[Unidentified Haruspis|a]] [[Haruspis]], the reason that the Warden was fallible, obsessively protected the Domain with such vigor and viewed biological life, with all of its greed and worldliness, chaos and corruption, as an affront to the Mantle was become of the Warden's origins as millions of Haruspices essence combined together. However, the Warden's utter devotion to the Domain became obsession instead over time. Thus, the Warden was vulnerable to Cortana's persuasion because she was offering him everything that the Warden was denied: connection to the Domain, a galaxy free of chaos and corruption, and a peace that would ensure that the Domain was never harmed by fallibilities of biological life ever again. As a result, Cortana had won the Warden over days before he actually gave in to her.{{Ref/Reuse|Epi14}}

==Description==
[[File:H5G Warden render.png|thumb|200px|The Warden Eternal with his blade.]]
{{Quote|Fair warning: he has a single mind, but a few million bodies.|Cortana, to Blue Team{{Ref/Reuse|reunion}}}}
While he possesses a singular intelligence, the Warden Eternal has several million identical physical bodies and is capable of controlling numerous bodies at a time.{{Ref/Reuse|reunion}} The [[Confirmer]] describes the Warden Eternal as an army of one, capable of spitting out infinite copies of himself that can't be outmaneuvered.{{Ref/Novel|Epi|Chapter=9}} This makes the Warden incredibly resilient, as destroying one of his constructs has no effect on his operability in the others. The Warden's primary defensive physical form is that of a Forerunner [[combat skin]],{{Ref/Reuse|Enc22}} and is segmented to numerous disparate components that are not physically connected. His body is made up of Forerunner alloys and [[hard light]], offering him impressive speed and mobility.{{Ref/Reuse|universe}} Like the [[Promethean Knight]]s, he has a "face" with a glowing skull inside. Warden Eternal wields a unique [[hardlight blade]], that sports two blades as opposed to the usual single blade the Promethean Knights use.{{Ref/Reuse|unconfirmed}} Each body of the Warden Eternal is 5.1 meters (16.6 feet) tall and weighs 1,452 kilograms (3,205 pounds).{{Ref/Reuse|universe}} In the Domain, the Warden is capable of wielding a large [[Riftblade]], a quantum weapon capable of destroying the essences within the Domain which could only be harmed but not destroyed by hardlight weapons.{{Ref/Reuse|Epi25}}

When engaging opponents at a distance, the Warden Eternal has a built-in [[directed-energy weapon]] that emits a beam of hard light from his head. His other primary offensive capability is a slow moving but powerful homing attack known as a gravity bomb. The Warden is able to utilize a powerful shockwave-like attack that can blast nearby objects away from him by several meters.{{Ref/Reuse|unconfirmed}} He is seemingly capable of immobilizing opponents with [[constraint field]]s.{{Ref/Reuse|sunaion}} While his bodies are powerful, the Warden Eternal is not invincible. Sustained small arms fire on his flank or explosives will also expose a core that is vulnerable. When a body of the Warden Eternal is heavily damaged, a [[slipspace portal]] forms around its torso and pulls in the remains of the body before vanishing.{{Ref/Reuse|unconfirmed}} The Warden is capable of utilizing a Forerunner installation's local [[slipspace translocation]] [[Teleportation grid|grid]]—such as the one on [[Genesis]]—to open slipspace portals to teleport himself to different destinations on the installation. Like the [[Promethean]] constructs, the Warden Eternal is able to receive repairs from [[Promethean Watcher]]s.{{Ref/Reuse|reunion}}

==Production notes==
During ''[[Halo 5: Guardians|Halo 5: Guardians']]'' development the Warden Eternal was preceded by another cut Forerunner AI known as the [[Forerunner Cavalier]]. This entity shared a weapon and overall design with the Warden Eternal by its concept's final drafts, and the music track named ''[[Cavalier (music)|Cavalier]]'', the Warden's theme, references the name of this cut Forerunner. The Warden was also originally known by the label of "Cordycept - Digital Exarch" during Warzone's development.{{Ref/Marketing|H5G|The Sprint|The Sprint: All In}}

The Warden Eternal is portrayed by American actor [http://www.imdb.com/name/nm0232897/ Dan Donohue] in ''Halo 5: Guardians''.{{Ref/Game|H5G|Halo 5: Guardians credits|credits}} The audiobook version of ''[[Halo: Epitaph]]'' would have the character being voiced by [[Keith Szarabajka]], the voice actor of ''[[Halo 4|Halo 4's]]'' Ur-Didact.

Alongside both the [[Guardian Custode|Guardian's sigil]] and the [[Mantle#Symbol|Eld]], the Warden Eternal's sigil is available to use in ''Halo 5's'' multiplayer after reaching the [[Rank (Halo 5: Guardians)|rank]] of SR-150. 
==Gallery==
{{Linkbox|gameplay=yes|quote=yes|gallery=yes}}
===Developmental images===
<gallery>
File:H5G Achievement WaitingOnYou.png|Early concept art of the Warden Eternal emerging for ''Halo 5: Guardians''.
File:H5G AwakeningRoom Concept.jpg|Concept art of the Warden's "awakening room".
File:H5G Achievement PrisonBreak.png|Character study of the Warden Eternal. Note [[Spartan Locke]] to the left for scale.
File:H5G WardenEternal Render 2.jpg|Renders of the Warden's high-poly model.
File:H5G WardenEternal Render 1.jpg|Full body render of the Warden Eternal.
File:HW2 ATN Warden Concept.jpg|Concept art of the Warden Eternal leading Created forces on [[Installation 00]] for ''[[Halo Wars 2]]''.
</gallery>
===Screenshots===
<gallery>
File:Warden Radio Tag.png|The Warden Eternal's [[COM]] tag and [[sigil]].
File:H5G-Warden Pods.png|[[Fireteam Osiris]] approaching several pods holding bodies of the Warden Eternal on Meridian.
File:H5G-Blue Team and Warden.png|Blue Team encounters the Warden.
File:Chief fighting Warden.png|John-117 fighting the Warden on [[Genesis]].
File:H5G-Warden-Assassination.png|The Warden Eternal [[assassination|assassinated]] by [[Frederic-104]] on Genesis.
File:H5G - Eternal Warden face.jpg|Close-up of the Warden's "face".
File:H5G Locke-Promethean Hardlight blade.jpg|Jameson Locke facing the Warden.
File:Halo 5 - Sad Warden.jpg|The Warden apologizing to Cortana for his failure to protect her.
File:H5G-Warden.jpg|The Warden in a [[Warzone]] simulation on [[March on Stormbreak]].
File:H5G - Warden Boss.jpg|Warden Eternal confronting two Spartan-IVs in Warzone simulation of [[Raid on Apex 7]].
File:H5G-LegendaryWarden.png|The Legendary Warden Eternal on [[Skirmish at Darkstar]].
File:H5G-LegendaryWardenassassination.png|The Legendary Warden assassinated by a [[CINDER-class Mjolnir|Cinder]]-clad Spartan-IV on [[Escape from ARC]].
File:H5G-MythicWardenEternal.png|The Mythic Warden Eternal.
File:H5G-HappyMythicWarden.jpg|The Mythic Warden on [[Urban]].
File:H5G-LegendaryWatcher&MythicWarden.png|A Legendary [[Promethean Watcher]] projects a [[Z-90 hardlight shield]] in front of a Mythic Warden.
File:H5G-MythicWardenassassination.png|The Mythic Warden assassinated in combat.
File:H5G Warden Eternal (Mythic).png|A render of a Mythic Warden.
File:H5G Warden Eternal (Legendary).png|A render of a Legendary Warden.
File:H5G-Gravitybomb.png|The Warden Eternal's gravity bomb.
File:Apex-warden-eternal.png|A render of the Warden Eternal from [[Halo Waypoint]].
File:Stormbreak-warden-eternal.png|A render of the Warden Eternal from Halo Waypoint.
</gallery>

==List of appearances==
*''[[Halo 5: Guardians]]'' {{1st}}
*''[[Halo Mythos]]'' {{Mo}}
*''[[Halo: Fractures]]''
**''[[Rossbach's World (story)|Rossbach's World]]'' {{Mo}}
*''[[Halo: Tales from Slipspace]]''
**''[[Dominion Splinter]]''
*''[[Halo Infinite]]'' {{C|Doll only}}
*''[[Halo: Epitaph]]''

==Sources==
{{Ref/Sources}}

{{Forerunner AI}}
{{Warzone bosses}}
[[Category:Forerunner AI]]
[[Category:Warzone bosses]]
[[Category:AI characters]]
[[Category:Created members]]
[[Category:Bosses]]