Board Thread:Theories Discussion/@comment-16798306-20130307124756/@comment-16798306-20130309013916

Ma switched bodies with Kayo, meaning Kayo's soul is in Lukana's body. In theory, the Demon of Envy would still have a soul to latch onto. In the Demon of Lust's case, maybe it's because Venomania's soul is hopping bodies via reincarnation, and Gammon is Venomania's current reincarnation? Like, Greed was only able to latch onto Adam's soul after Gallerian died, so the "path" of reincarnation was stopped. So since Gammon is still alive, the Demon of Lust has no soul to power it, not allowing it to wake up.