As best I can recall they turn into a duplicate of the last Animal they touch regardless of gender. The real elephant in the room though is what's to stop them turning into another human ? or something incapable of much thought like a mollusc ; They might not know enough to be able to turn back to a human, But yes the Lion Rachael thing was a bit odd - but I think it was accurate to the source material and not something Hasbro just made up. It is a bit amusing to consider the gender issues of a Kabuki Female either she's implied to be a Prostitute, or she's a girl pretending to be a man pretending to be a girl. I find it safer for my sanity to think of her as a Samurai warrior theme instead.