Much like the canon version of her, Chloe is over-achieving and enthusiastic, although not as much after being in Maine with her parents Clark and Connie Carmichael due to a conference of their jobs. She was born on the same day as Timmy and his twin sister, Timantha. After her return to Dimmsdale, she has been informed that she and Timmy don't have to share Cosmo, Wanda and Poof anymore. Although, she's also been told that she is going to share her new fairies Astronov and Neptunia with her new boyfriend, Ivan Prestonovich. She likes to help out others as well as herself. Chloe is a good friend of Timantha, Tootie, Trixie, Charlotte, Missy, Kristina, Rose and later Veronica. Chloe has a fear of quitting (to the point where she is even against the word being used), as whenever she hears the word "quit" or anyone saying it, she goes berserk and treats "quit" like a swear word.
Chloe has blond hair and blue eyes. She wears a yellow and white sleeveless dress, with black leggings and purple sandals, along with a purple bow with her hair. She also has a noticeable gap in her teeth. Her voice is slightly lower than in the main show.