Human

Cryptarch Historian who consulted on various historical subjects.
A military officer involved in the initial detection of the Traveler's arrival in Sol.
A Golden-Age Russian, likely Vasili's commanding officer.
Reluctant colonist for the Exodus Program. Initially declined but changed her mind briefly before the Exodus Black's launch. Owner of Sturm.
Pilot of the Ares One mission that made contact with the Traveler.
An individual from the MIDA alternate timeline, likely Bernard Strauss.
Patient E of the transmission test who had significant misgivings about the ethics. Given Glory 2.1.
Patient A of the transmission test given Magnificence 2.0 which made her levitate.
Member of the K1 research group on the Moon. Killed by the Hive.