He has long admired ninja and strives to become the next Hokage.
Tomaru has a head of short, black hair which juts out at the back. He also has black eyes under which he has two dark markings. Attire-wise, he wears a short-sleeved light-purple kimono shirt which is pleated at the bottom. Around his waist he wears a purple obi along with a black pair of pants, and sandals on his feet.