Board Thread:General Discussion/@comment-28197279-20160413015311/@comment-3423279-20160415170021

"since the guy has never brought anyone back before."

He brought back those zombie Arrancar who held their full intelligence and personalities despite being dead for roughly... a year? year and a half? somewhere around there.

Plus Orihime can revive the dead with her powers, and there bodies were last seen still intact.