Cholas was not this Wolf Warrior's true name. Cholas was a young man from Clan Wolf who along with Castilla, was sent to spy on the Jade Falcons. When put into Jade Falcon cadet unit, Cholas and Castilla were supposed to be from the same sibko. They were very close friends and in love with each other and held a close alliance, that annoyed some Jade Falcons who saw them, especially Star Commander Joanna.

Cholas was proud of his fighting skills, and both he and Castilla were rather cocky. Their cockiness and alliance got them into a duel with Star Commander Joanna.

On Twycross, Cholas and Castilla sent information on the Jade Falcons back to Clan Wolf. Star Commander Joanna and MechWarrior Dianna discovered this, and sent their knowledge back to Star Colonel Ravill Pryde.