As Tohko heard Enoch's reply, she couldn't help but think of Matilda's Trunchbull. Ruana was very similar..but much more dangerous and lacking in human empathy and understanding.

"I don't know..maybe he's been training when we haven't been watching..or maybe Ruana is watching and waiting for him to screw up so that she can have more fun. Or..have and excuse to kill him.."

Which was a very horrible and depressing thought.