Koishi lives in hell which is AN UNFORTUNATE THING. That's because when NEC dies of starvation he'll go there and cannibalize her. In the Rurouni Koishi jinchuu arc, her sister Satori tries to avenge Koishi's death by stealing every staircase in town. Nobody can move above the ground floor. Koishi is cooler than Spirit Breaker y'read it here first, okay?