Talk:Koutarou Amon/@comment-26544002-20151028105855/@comment-26689808-20151029095840

It's pretty much confirmed that Amon is the Robed Giant and is a One Eyed Ghoul, there's just no direct confirmation yet.

Amon is likely against the Aogiri Tree for what they've done to him and Seidou, and because of the knowledge he has obtained about the ghoul world.