|Disliked Food||Sweet Potato|
|Favourite Subject||Political science|
|Origin||Matsuyama, Ehime Prefecture|
Satoko Katsuta is the Harekaze's navigator and substitute helmsman, and one of the characters of Hai-Furi. Her nickname is Sato-chan.
Her favorite saying is: “My word is my bond.”
Satoko has purple hair, with one bunch tied up, and green eyes. Apart from her school uniform, she also wears a pair of big, yellow earrings.
Satoko can be candid most of the time, not afraid to be straightforward even when it doesn't help. Her fondness of Russian culture can be seen in her hobby of taking time to learn the language and eating pirozhki.
As a verbal tic, she sometimes ends her sentences with "zona."
- Pirozhki should not be confused with pierogi. While they may seem similar, pirozhki--a Russian dish--are buns while the Polish pierogi are dumplings.