Sezhyr was an Ice Warrior and a legendary warlord of his people.
Sezhyr became one of the first marshals of the Ice Army during the Dust Rebellion. Sezhyr ended the rebellion by slaying the leader of the Dust Riders, which secured him as one of his people's greatest leaders. Sezhyr designed a device known as the Orb of Alikyr, which would contain his essence and seek out those with a human physiology and replace the host consciousness with that of Sezhyr, which it did with Major Felnikov. (AUDIO: Thin Ice)