This article is about the character. You may be looking for the episode.

Ruthie is a fictional great-great-great-granddaughter of Princess Carolyn.


Ruthie first appears in the episode of the same name, shown in the 2210s giving her middle-school class, taught by Mrs. Teachbot, a presentation about her ancestor Princess Carolyn, about when she had a particularly awful day.

However, it is tragically revealed that "Ruthie" is made up by Princess Carolyn as a means of coping with not able to have her own children and dealing with the trauma of multiple miscarriages.


Ruthie is a bright, intelligent young cat. Princess Carolyn also calls her poised and funny.


Ruthie looks similar to her great, great, great-grandmother. She has pale pink fur with a ponytail on the top of her head that is held up straight by two green bands and comes to a curl at the top.

She is seen wearing a light purple space suit with an elaborate red brocade-style collar with a white decorative border, two checkered purple patches on the sleeves, and light pink space boots with red stripes with light purple soles and straps.

She wears a gold necklace with an upside-down triangle and red dot in the center that has been passed down for generations and was worn by Princess Carolyn herself.


  • Ruthie is one of two fictional characters made-up as a means for coping.