Mojo is the zookeeper around here. She came up with (see if I get these right) Bunny as the cuddly persona, monkey as the playful (sexy) one, cow as the maternal-caretaker (to be used minimally, and virtually never with partner), lioness... I'm not sure what her claim to fame is... ferocity, anger, kicking butt and taking names? There's a summary of these on one of Mojo's thread. Maybe if you search for zookeeper you'll find it.