User blog comment:Jopjopjop/Volume 18 Spoilers/@comment-16281343-20140622051520/@comment-16281343-20140622060630

Isn't he dead already and was just revived?

I imagine the scene would be :

After the fight against Masaomi and the Kusanagi Sword broken (again), YnO would be released and he will then join the fight.