The Three Monsters

"Hmm? Who are you?"

The moment she slides the door opened, she was greeted with a bloody scene straight out of hell. Upon closer look, she could see horrendous wounds all over the corpse on the ground. Judging from the wounds, they must have suffered before eventually falling into eternal slumber. Since they are a member of a Church, this was completely out of her expectation. She had initially thought they would have already gone by now as she had spent around 5 minutes, reality time-wise, in the Trial Tower, but look and behold, they were still in the classroom.

It's easy to tell what caused them to delay when she observed the interior of the classroom. Glancing at the pale-looking students trembling at the corner before the bloody corpse on the ground, Sheila quickly assumed they must have tried their best to resist. However, they are way out of the league. If they had cooperated, they might have gone by now. 

"Oi, I ask you. Who are you?"