You had tricked Ace into thinking that your ability allowed you to trap one into your own conscieness. You gave him false information, which said 'the only way to get out of his mind is to die in it'. You didn't really care about Ace, he wasn't your goal. But as you was leaving the room, something deep inside of you pained. You had stopped in your tracks, looking at the floor with a blank expression.*

Ace in the room was already tying the rope, attaching it to the ceiling.

"Stupid Fyodor... Didn't know that I was going to know his whole plan... This is the only way to escape any way, I'll win."