Rose the Cat

Rose the Cat is a 17 year-old purple cat who has a tendency to break the fourth wall.

Personality
Rose has a very outgoing personality, but she is also very weird. She'll appear out of nowhere to randomly break into conversations or surprise someone, and no one understands her talk about the "other world" (aside from Wizard Digby), so she comes off as very odd to most people.

Even in battle Rose always has a confident and rather humorous attitude, mocking her opponent and teasing them as she fights.

Martial Arts
While Rose has no actual fighting powers, she has had highly advanced Martial Arts training over many years. She's very flexible and quick, with very good fighting technique.

Tonfas
Rose uses tonfas as a weapon when not fighting with her fists. With years of training with them, she has no trouble fighting with them, and is very skilled with them.

Fourth Wall Breaking
Rose has the ability to break the fourth wall (referencing the real world), and she has great knowledge of many characters due to this, as she knows everything her creator says. She constantly references the real world too, which confuses many people.

Haiden the Mink
Haiden is one of Rose's first friends in her hometown. They met as young children, and took martial arts lessons together. After Haiden left, looking for inspiration for music, Rose stays behind to train. A while after, she decides to visit him in Gaiagon, which ends up leading her to her love interest.

Wizard Digby
Digby is Rose's boyfriend. They both have many similarities, such as their abilities to see into the real world and their love of pranks. They fall in love when they both realize the other has knowledge of the real world, and see each other as the only person that could understand that about themselves.

Trivia

 * Rose was originally intended to be a love interest for Haiden before the idea of him and Sigma the American Mink became a thing.
 * She is half joke character, half serious. In terms of story she plays a serious part, but with more of a humorous attitude, but out of story, she is more of a joke character who randomly appears at any given moment.
 * She loves memes.