Board Thread:Episode Discussion/@comment-24993958-20170114144645/@comment-3391158-20170115125530

This might sound dumb but i have two personal headcanons7

Aura/Semblences weren't discoverred until after the war.

This probalbly be wrong but i think that Ozpin,Warrior King and Salem are based on Merlin,Arthur and Morgan le Fey respectivelly. They were once alllies but something that Ozpin and the Warrior King did not sit well with Salem (most likely the use of the Spectre to call massive amounts of destruction) and left or she had a familar fate to Terra from KH and was possessed/control by The Leader of the Grimm and eventually they became one being with Salem's true soul being trapped.