Male 17 year old twins who live in a Victorian-era mansion. Both have black hair and brown eyes. Apollo is a painter and has a prosthetic left hand. Likes to wear sweater vests, as well likes to read. Artemis is a musician, plays the piano and violin. Wears glasses sometimes. Knows a lot about doctoring/biology. They both sometimes talk in unison. Their parents died in a car crash when they were 12. Apollo has a pet snake and Artemis has some fish. Both are british