Names: りなちゃん, Rina-Chan.
Bio: Rina is actually a rubber costume, worn by different (typically unseen) characters. Usually seen as anthro, but sometimes also feral. Sometimes seen with a white cat, Yume.

Typical Appearance:
- Eyes: slit_pupils. Gradient, Yellow to either Brown or Purple color.
- Hair: Black
- Species: black cat
- Sometimes also petroid, with a heart in the character's hip
- Body: Glistening, Black
- Other colors: Markings, Pawpads, Ear flesh, and Nose are pink.
- Often wears some kind of Bell Collar.
- Features handpaw