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Algolis Invasion

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(Redirected from Battle of Algolis)
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Previous:

Battle of Skopje

Concurrent:

Algolis Invasion
Old HW Algolis WeaponsResearchFacility.png

Conflict:

Human-Covenant War

Date:

Circa 2549-2552[Note 1]

Location:

Algolis, Algol system

Outcome:

  • Evacuation of most of civilian population[2]
  • HRUNTING/YGGDRASIL Mark I prototype destroyed
  • Heart of Midlothian self-destructed in accordance with Cole Protocol
  • Atriox and his followers rebels against the Covenant and eventually form the Banished[1]
Details
Belligerents
Commanders

Unknown

Strength
Casualties

None

 

The Algolis Invasion was an engagement that took place in the Algol system during the Human-Covenant War. It occurred no earlier than 2549.[Note 1]

Battle[edit]

Ground battle[edit]

Between 2549 and 2552, the human colony on Algolis was attacked by the Covenant. The aliens' main objective was the destruction of Weapons Research Facility T12A, where the UNSC was developing highly advanced weaponry. While the civilians were evacuated by Marines, a team of combat engineers was sent to Facility T12A to enact the Cole Protocol, destroying navigation data and a prototypical combat exoskeleton. The Covenant attacked the Marines in full force, breaking their defensive line and pinning down the survivors. In the ensuing chaos they destroyed several of the spacecraft ferrying civilian colonists off the planet, killing hundreds in the process. However, one Marine engineer, a sergeant nicknamed "Ghost", went against orders and equipped the armor slated for destruction, hoping to redeem himself as a promise to a deceased comrade.

Ghost managed to destroy swathes of Covenant forces, allowing the Marines and civilians to escape. Using the suit's powerful armament, he savagely countered the Covenant assault and laid waste to most of their ground vehicles and aircraft. When the suit was damaged and Ghosts was cornered he gave a code-word activation: this activated a nuclear self-destruct in the armor, killing himself and all Covenant forces in the area. The weapons facility was consumed by the blast, depriving the Covenant of any classified data they had sought to obtain. Marines fell back to a frigate in orbit over the planet along with the surviving civilians; meanwhile the frigate would deploy an ONI contact team to verify all classified data and matériel had been purged.[4] The frigate would then move to rendezvous with the destroyer UNSC The Heart of Midlothian.[2]

Space battle[edit]

UNSC The Heart of Midlothian under siege

Covenant Special Operations forces boarded The Heart of Midlothian as soon as the destroyer dropped out of slipspace and killed the crew in their entirety save one Orbital Drop Shock Trooper, Michael Baird. They quickly disconnected the shipboard AI, Mo Ye. Baird was in the surgery unit during the boarding action, inadvertently saving his life. Mo Ye informed the ODST that she was unable to self-destruct the ship per the Cole Protocol due to a restriction placed on her in her disconnected state which did not allow her to willingly harm a human.

Mo Ye guided Baird to the bridge of Midlothian. Baird tricked an Elite into killing him. Baird's sacrifice allowed Mo Ye to destroy the ship. The Heart of Midlothian and the Covenant battlegroup surrounding it were destroyed.[5]

Formation of the Banished[edit]

Atriox defying the Covenant on Algolis after killing his Executioner.

During the battle, the Covenant began to fear a revolt from the Jiralhanae Atriox. In an attempt to end his life, he and other Jiralhanae were sent on one last mission against UNSC forces. Most of his compatriots died but he did not. Atriox, who was questioning his loyalty to the Covenant, struck down a pious Jiralhanae while in combat.[3]

For his treason, Atriox was to be executed by the Executioner under Prophet of Truth's order once he returned to the Covenant planetside base. However, he and several loyal Jiralhanae rose against their Sangheili masters, killing them and eventually forming the Banished.[3]

Aftermath[edit]

Little is known of the outcome of the battle. While the Covenant were defeated, the humans suffered substantial losses and at least one city has been glassed by a CAS-class assault carrier,[1] and the UNSC were presumably forced to abandon Algolis altogether. However, the Covenant never acquired the technical data behind the combat exoskeleton used in the battle and, even more importantly, the Covenant failed to acquire Earth's location from the databanks on the Midlothian.

Gallery[edit]

List of appearances[edit]

Notes[edit]

  1. ^ a b One of the Covenant forces at the Battle of Algolis used a Type-26 Wraith that had a Type-52 DESW ring mount. As this variant for the Type-26 Wraith was introduced in 2549, the battle must have taken place during or after this year. It is as well stated in Phoenix Logs that the Banished was already formed more than a decade before the Second Ark Conflict in 2559, implying that the battle occurred in 2549 or possibly earlier. In addition, Phantoms in the Prototype anime film and Rise of Atriox Issue 2 comic has been depicted as Type-52 Phantoms while the Phantom article of Halo Waypoint claims that this model was introduced as the successor of the older Type-44 Phantom (properly introduced in Halo 4) in the last year of the war: in 2552. A Halo Waypoint article about Sergeant Baird ambiguously states that the battle occurred "late into the war".

Sources[edit]

  1. ^ a b c d e f Halo Wars 2, campaign level A New Enemy
  2. ^ a b Halo Legends, Prototype
  3. ^ a b c Halo: Rise of Atriox, Issue 2
  4. ^ a b Halo Waypoint, Sergeant Mike Baird (Retrieved on Jan 22, 2011) [local archive] [external archive]
  5. ^ Halo: Evolutions, "Midnight in the Heart of Midlothian", pages 81-102