Risa

Risa (リサ, Risa) is a minor character in the series that appears in the Spirit Bear Arc.

Appearance
Risa is bald save for a single strand of light hair. She has short, round-ish dark eyebrows and two dark circles painted on her cheeks.

Personality
Risa is only shown as a baby and thus, we cannot make any assumptions about her personality.

Background
Risa is March's younger sister. She can't walk or talk yet.