Prisma is equally as loudmouthed and stubborn as Avery. In fact they are very much alike which is probably why they are constantly bickering with each other. Prisma too thinks she is the most attractive sister, enjoys shopping and is equally as vain as the rest of them. The black lightning of the Dark Moon is her special power which is a good match against Sailor Jupiters lightning attacks. When Rubius gave her a special weapon to defeat the Sailor Scouts, she became so consumed by greed and power that she attacked her own sister Avery. The rest of the sisters begged the Sailor Scouts to help Prisma because she really was good, and eventually the scouts managed to turn Prisma to good. Behind her rough exterior Prisma is really kind hearted and enjoys her life on earth selling cosmetics with her sisters.

Name: Prisma
Japanese Name: Petz
Apparent Age: Twenty Something
Hair: Dark Green
Eyes: Green
Birthday: unknown
Favorite Color: Dark Green
Dislikes: The Negaverse
Likes: Her Sisters
Hobbies: Shopping and Argueing with Avery
Weaknesses: Can become consumed by too much power