DJ Pon-3 is a female unicorn pony disc jockey who makes several appearances in the series, IDW comics, chapter books, and promotional material. She is called Vinyl Scratch in some merchandise, one of which specifies that as being her real name in-universe with “DJ Pon-3” being a stage name; both names were given by fans. While she has never spoken in the show, she has had several lines in the Friendship is Magic comics and the Enterplay collectible card game.