Board Thread:Questions and Answers/@comment-30703597-20161208071729/@comment-29602226-20161217210317

All mamono girls need human to breed, all of them being female-only species.

The children are always Mamono, like their mothers, never human, like their mothers. Also, Mamono can turn human women into Mamono.

Dhampirs aren't half-Vampire and half-human, they are mutant Vampires, and they are 100 % Mamono. I think their babies would be Vampires, since mutant Mamono don't breed true.