Javert nodded. "Every other night, they take a few patients from their rooms after dinner and...do something to them. We're not sure what. All we know is that it works, no matter how levelheaded the patients usually are. They receive their full powers and weapons back for a night and fight whatever patients come their way. When morning comes, whatever control Landel had on them is lost, but from what I hear they can still remember everything they've done."

At least, that was what Luffy had said. Javert had no reason to doubt the boy's words. "They're dangerous, to say the least; the one in the hallway out there had a sword and moved with superhuman speed. We could take another route, but it would take far longer, and something worse could be lurking in the recreational field."