Thread:Voltairefan/@comment-27919463-20190218092856/@comment-27919463-20190218094215

There is no official information about what type of Kagune he has, which is why the wiki always left it as unknown (?). The few "official hint(s)" we have point it to being a Koukaku. While the manga depiction is rather unclear, imo, it could easily come from his upper back, too. Especially with him having several Kakuhou of which we do not know the location, thus making a guess about his type based on where his Kagune emerges from invalid.