What's the name Hakumen no Mono wanted to be called as? In the anime climax, Hakumen no Mono vaporizes, saying


  My name is not Hakumen.
  The name I wanted to be called is...


What was that name? I don't see any reference anywhere on what that name was.
My theory about its "real name" is, either Towako, the name of hakumen's avatar, maybe Hakumen named its avatar the real name for self-satisfaction? and the second probable name, is kirio/Inasa, as in Kirio Inasa, the boy whom it kidnapped. after the kidnapping, it probably change his name as it likes. 

I personally think, Towako is the "Real name".