Chakas

Chakas was a chamanune human living on Earth in approximately 100,000 BCE. He, along with Riser, was part of a collective of guides based in Marontik.

Early life
As an infant, Chakas was imprinted with a geas by the Librarian, who sought to use the humans in her plan to reunite with her husband, the Didact.

Chakas' family had a farm outside the city of Marontik, but after his father was killed in a knife fight with a water baron's thugs and the family's crops failed, they moved to the city. There, he took up several meanial tasks to make a living while his sisters went to serve as Prayer Maidens in a temple dedicated to the Lifeshaper.

During his life in Marontik, Chakas enjoyed getting into fights and stealing, and was feared by many. He also began having dreams of meeting a Forerunner and then attacking and robbing him, in hopes of selling his "treasure" and using it to bring his sisters back from the temple to live with his family. Chakas, at the time barely twenty years old, was then visited by Riser, a Florian, who offered him work and guidance if he stopped getting into trouble, saying that he had seen someone like him in a dream. Chakas accepted, and Riser showed him various places where he could find useful work. Chakas also provided protection to Riser's clan, which in exchange fed Chakas' family.

The Manipular and the Didact
After the Forerunner Manipular known as Bornstellar Makes Eternal Lasting arrived in Marontik, Chakas joined Riser and the young Forerunner on an expedition to the Djamonkin Crater, where Bornstellar found the Didact's Cryptum. Here, thanks to a geas implemented by the Librarian, he along with Riser sang a pre-programmed sound code that authorized the opening of the Cryptum. This awoke the Didact, whom they later followed on his ship first to Charum Hakkor and later to Janjur Qom, the San 'Shyuum homeworld, in the hope this would spark a memory imprinted by the Librarian that could help the Didact. On the way, they also began discovering memories of their ancestors who fought in the human-Forerunner wars, imprinted as part of their geas. On Janjur Qom, Chakas was imprisoned by the Master Builder along with Riser and the Didact.

Marooned on a Halo
Later, the ship carrying Chakas was caught in the Battle of the capital. He successfully fled in an escape pod, which found its way to the surface of one of the Halo Installations involved in the battle. Injured, he was discovered and tended to by a human girl, Vinnevra, who was part of the Tudejsa or "the People", a group of humans of various kinds transplanted on the ring by the Master Builder's researchers. Once he had recovered, Chakas set out to find his companion Riser, and find a way off the Halo. Accompanied by Vinnevra and Gamelpar, Chakas then traversed the ring world, where they would face a multitude of obstacles, including the Flood, rogue AIs, and the Timeless One's plan for vengeance against the Forerunners.

Later life
Eventually, Chakas either was used as the basis of, or directly became, an ancilla, likely through the same process as 04-343 Guilty Spark. A "severely damaged duplicate" was discovered by a UNSC science team, who proceeded to query the ancient human on the Didact and the historical nature of Forerunner-human relations.

Personality
When first meeting Bornstellar, Chakas was apparently enthusiastic about mysteries and searching for treasure. Chakas did not seem intimidated by Bornstellar at first, but somewhat resentful for dragging him into the adventure later on. Inspired by his dreams, he actually planned to trick the Manipular and rob him when the opportunity presented itself, but later found that he and the Forerunner were much alike and could not bring himself to hurt him. On the long run, he did not appear to be upset with Bornstellar, and he was said to have changed very much since leaving Erde-Tyrene, especially after examining the memory imprints of his ancestors.

Trivia
Chakas is the protagonist and narrator of the upcoming novel Halo: Primordium.

List of appearances

 * The Forerunner Saga
 * Halo: Cryptum
 * Halo: Primordium