Arielle Fox is a Ravenclaw girl. She used to live in the USA with her Muggle mother on weekdays, Michelle Fox, who is a computer programmer, and her wizard father, Timothy Fox on weekends, who started running the small shop Mister Fox's Little Libary when they moved to London when she was 10, with Ingenious Inks, Fox's Resources, and Tim's Bookstore inside of the shop, and her little brothers Jeremiah Fox, at age seven, and Arrow Fox, at age one.  She came from a relatively wealthy family. Her cousins are Sarah Fox, a 16-year-old Gryffindor witch in her sixth year, Caleb Fox, a 14-year-old Ravenclaw wizard in his third year, Josiah Fox, an 11-year old Slytherin wizard in his first year at Hogwarts, who are all half-blooded because of their Muggle grandmother. She loves to swim and to read. Her birthday is July 13th, 2007. Her wand is ash wood, unicorn hair core, 10 and 3/34" and it sports a hard flexibility. Her hair is medium length, wavy, and brown. Her eyes are big, round, and brown. Her Boggart is being abandoned. She dreams of running a swim shop in Diagon Alley and being a swim teacher. She dresses very smartly, and she loves chocolate, Indian food, and the color blue. She likes Charm class: she is also the best in the class. When she was six years old, she first used magic. She accidentally fell deep into a lake, but almost instantly, she floated up to the shore again.