"We have a no killing policy in the Kingdom of Science." Senku answered. "If we went back on that, we'd lose some of our allies and our society would like crumble into another conflict." He sighed a little bit.

"We've dealt with people like that through keeping prisoners, at least for a time, but they're currently stone. I'm not quite sure what I'm going to do with Homura and Hyoga right now." He rubbed his forehead. "Or Mozu for that matter. I mean, wake them eventually, but for the time being they can't be a threat."