Talk:Poseidon/@comment-29602226-20160815183156/@comment-29602226-20160815194536

You are probably right about terrestrial Mamono being able to survive some time underwater, just like human males.

I don't think a Sea Bishop can perform the ritual for them, since it requires a human male and a Mamono to have sex and I don't think it would work if both are Mamonos (unless she is a REALLY nice Sea Bishop and lends her husband just for the ritual rather than letting a fellow Mamono drown).

However, Mermaids or Merrows or Nereids or whatever probably will help the Mamono survive and take her to land.

EDIT: I think the exceptions to the rule "Mamonos don't become another species of Mamono" are dead Mamonos becoming Undead (which Kenkou Cross has explicitly mentioned as being possible and even easy) or reincarnating as Houris (since Eros it is something that Eros does for her female worshippers under the right circunstances, and she has many Mamono worshippers).