Reviews Description: Monster High Holt Hyde with Pet chameleon Crossfade. Holt Hyde is one of the newest and coolest ghouls at Monster High with his trendy fashions, accessories and scary cute pet! Holt Hyde is one of the School DJ with his pet chameleon named Crossfade. And he has very famous scary cool parents as well. Holt Hyde is the son of the infamous Dr. Jekyll and Mr. Hyde. Doll is fully articulated so they can be posed in many different ways. Includes 1 doll, pet, accessory, diary, brush, and doll stand.