Igrackeng

Biography
Fought against the Eternal Empire during the Attack on Korriban, one of the few survivors. Betrayed fellow Darth named Tractiarch while in the reform costing Insurgent his arm. Taken to Korriban at 19 years old, one year after he killed his father. Fled from his master, Darth Vadasor, and the Exodus Dominion a few months before joining the Reform. Recently discovered the existence of a new threat to the Reformation known as Dath Ermac and his following.

Personality
''"He was one of the few acolytes I've genuinely feared in my life time as an overseer. His unpredictability is the reason why I have a prosthetic arm in the first place." - Overseer Xectten (Insurgent's overseer)''

Unlike most powerful Sith, he is relatively sane, though tends to be unpredictable when enraged