Kei 'Oltemee was a young Sangheili infantry soldier in the Fleet of Particular Justice.
'Oltemee never had a heart for academics, and dropped out to begin his military training early. He was persecuted several times but Thel 'Vadamee had seen his potential and had him join his fleet as a soldier. 'Oltemee is an extremely sufficient fighter and pilot, and is very honourable despite his cocky nature. After the Covenant Civil war, he changed his name to "Kei 'Oltem", dropping the "ee" suffix as had most Sangheili.