Satsuki has long black hair that is swept to the right side, gray eyes and thick eyebrows that is similar to Takumi Ichinose.
Nana Komatsu often dresses her in cute and girly clothes.
Personality and traits
Satstuki has the innocence and naivety of most children her age that her personality could develop similarly to Nana Komatsu's (Satsuki's mother), who also has a very innocent demeanor.
Behind the scenes
- The name Satsuki means "swamp, shore" (皐).
- Satsuki's surname Ichinose means "one" (一) (ichi) and "swift current, rapids" (瀬) (se).
- Satsuki's personality seems to resemble Nana Komatsu's personality.