- Harley is a fan of Villainous, Ultravitam Sunt, Happy Tree Friends, Murder Drones, Hazbin Hotel and Helluva Boss
- Her childhood game is Moshi Monsters
- She loves watching horror anime shows, especially the gore kind of anime
- Her number one favorite song is the red means i love you by Madss Buckley
- She always have a collection of knives in her room
- Her favorite my hero academia character is Himiko toga
- She has two pets (a shorthair cat named Chizuki and a jack russell terrier named Berserk)
- If someone tries to pull her hair, she would go.... Aggressively wild on them. One time, a bully at her school pulled her hair and instead of being scared, she started screaming in wrathful rage and started to beat the bully up into a bloody pulp
