Eh...? But it's true! He would give out "motives" for killing, too, and took some of our memories, Ibuki guesses? Byakuya-chan...Byakuya-chan was killed by Teruteru-chan. Only those two...gave their lives to that game, so Ibuki will revive them with her prize, and get everyone else home, too.

[ Three wishes. Two lives and escape. That's the goal. She'd told Kuzuryuu she had it under control, so she has to give this her all... ]