The Shogun

T-Tech’s robotics division was the leader in Artificial Intelligence research. During the fallout of the company, many scientists witnessed their life's work ruined before their very eyes, and some fell into madness soon afterwards. Using a number of hidden T-Tech caches in the sewers, one of them built an army of robot samurai, crowned himself Shogun and declared vast sections of the underground his own. For now, he’s shown no desire to rule the surface, but many are afraid that’s only a matter of time.