Muffy Crosswire

Muffy Crosswire is one of the main characters of Arthur: All Grown Up. She is 11 years old, lives in Elwood City, and is in Mr. Ratburn's class, along with all of her friends.

Personality
Muffy is kind sometimes, but can also be bossy and rude sometimes.

Clothing
Muffy wears a purple dress, has red hair, and has black eyes.

Buster Baxter (boyfriend)
Buster is Muffy's boyfriend, as shown in the season 1 episode Restraining Order.

Arthur Read (close friend)
In most cases, Arthur gets along with Muffy. However, there are times where Muffy cannot get along with Arthur.

Binky Barnes (close friend)
Binky sometimes bullies Muffy, but they still get along.

Francine Frensky (enemy)
Muffy used to be best friends with Francine. However, in the season 1 episode All Grown Up, Muffy went to Francine's house because Muffy got in a fight with her parents, but Muffy started getting Francine involved by blaming her for it. Then, Muffy threatened to tell the entire school that Francine started it, but Francine kicked Muffy out of her house, and Muffy never told anyone in the school about it. Since then, Francine and Muffy stopped interacting with each other.