Indigo Monomiya is an excitable girl. She is often seen eating something. She also gets distracted by anything cute or cuddly. She also cares a lot about her friends. Indigo is often quite hyper as well. Indigo is a clumsy klutz, and often makes mistakes.
- Indigo's personality and even her name are based off the Tokyo Mew Mew character Ichigo Momomiya.
- Indigo doesn't actually mention why she hates Raphael. It could be because of his sarcastic and rude personality, but it has never been proved.
- Indigo is terrified of ghosts. She even once screamed at a ghost costume.