Peridot is a member of the Crystal Gems and one of the two tritagonists. She made her debut in "Warp Tour". She was originally a Homeworld Gem technician and a certified Kindergartner. Peridots served mainly as technicians and kindergarteners, sometimes performing field assignments on other planets, such as the Peridot who befriended Steven and joined the Crystal Gems. Being workers, Peridots had a low rank, only being allowed into elite Homeworld areas if a job was needed to be done there. As she spends more time on Earth, Peridot has started developing a more gracious and compassionate attitude. This was mainly seen through trying to be friends with Lapis Lazuli and the Crystal Gems. The same behavior extends to her admitting something personal. Peridot (specifically Peridot Facet-2F5L Cut-5XG) is a member of the Crystal Gems who made her debut in "Warp Tour"