Tower Cryptarch decrypts engrams brought to the Tower by Guardians.
Humanity
Representative of Tex Mechanica.
A Golden Age pilot who apparently survived the Collapse. Flew the Shadow Trespass.
Future War Cult operative that retrieved the original CHASM device from Tibet. Likely Hari-4/5 an Exo who suffered a spontaneous reset while investigating the Nine.
Cryptarch who studied Martian ecological history.
Fighter pilot and captain who fought in battles as far out as the Reef.
A submind of the Warmind network, housed on Mars during the Golden Age.
Author of the book "Folktales of Mars."
Cryptarch historian.
Owl sector operative and liason to the Vanguard. Infected with a SIVA derivative during the Transmission Crisis.