Alo Sebukah

Alo Sebukah, otherwise known as the Vice Minister of Abnegation or Denver by ONI, is a former vice minister of the Covenant, and one of the few San'Shyuum to have escaped High Charity.

Escape from High Charity
Sometime during the Flood infestation of High Charity, the prophet had survived the onslaught and attempted to reach a Covenant harbor. On his way to the harbor, he accessed a terminal, and claimed to have heard Cortana's screams. It was at this moment that he realized that she was succumbing to the logic plague. He later managed to escape, taking a small frigate and a minimal amount of rations and fluids to survive.

Capture by the UNSC
Some time after his escape, the CORAL SEA corvette found Denver 21,494 kilometers from Installation 05. He had barely survived his escape, and was near dead by the time the CORAL SEA crew found him. He was taken to a facility named "Midnight" where he was interrogated by Oberon 5. Here, he explained everything that happened on High Charity, and the true reason as to why the Covenant limit the use of AIs. This was ONI's first direct confirmation of the logic plague.

In 2558, a Spartan-IV accessed the logs of Denver's interrogation.

Trivia

 * Denver lived in the Terrace of Illumination before High Charity fell.
 * He was born to the Sebalim'tet genetic lineage.