Leeloo is the oblivious companion of Zetsubou. Due in part to having no evident emotions, Leeloo follows Zetsy around everywhere, keeping her company and giving her kisses (licks) when she is feeling down. Leeloo is a burrower when not accompanying Zetsy, so she has a big terrarium full of dirt to play in.

Due to the close nature of Hige and Zetsy, Morty and Leeloo frequently play with each other.

Art (c) SpartaDog