Board Thread:Speculation House/@comment-26955524-20160531053339/@comment-172.251.167.86-20160614234130

Also, we have good reason to believe at Ozpin is human, but used his Aura to surpass the limits of humanity. This is based on the WoR Volume 2: Aura, where the narrator Salem says that "With enough training and focus, a user's Aura can turn them into something much more than just a man".