At a first glance, Leo Tsukinaga seems like just another loud, chaotic spirit whose eccentric personality and sometimes childish mannerisms can cause trouble for those around him. He's disorganized and forgetful, having a habit of writing on anything he can get his hands on when he has a burst of inspiration. However, despite his absentminded and seemingly clumsy personality, Leo is an incredibly caring, insightful person at his core. Impulsiveness and lack of self-worth.