Cleo Quinzel

Cleo (voiced by Lauren Tom) is a mean little girl that bullies Xion.

She thinks that since she's rich, this makes her better than anyone. But she's wrong. Her posse consist of her only friends Jessica, Amazonia and Lola. Like Diamond Tiara and Silver Spoon, they enjoying bullying Xion. But no matter what, they ALWAYS get taught a lesson at the end.

Pokemon

 * Murkrow (Male)
 * Wigglytuff (Female)
 * Kadabra (Male)
 * Mandibuzz (Female)

Duel monster cards

 * Key Mace 2
 * Hinotama Soul
 * Monster Egg
 * Charubin the Fire Knight
 * Fusion Weapon
 * Lord of D.
 * Divine Dragon Ragnarok
 * King Dragun
 * The Flute of Summoning Dragon
 * Armed Ninja
 * Crimson Ninja
 * Chaos Sorcerer
 * Armarill
 * One-Eyed Shield Dragon
 * Dragoness the Wicked Knight
 * Queen's Double
 * Hibikime
 * Emperess Judge
 * Incandescent Ordeal
 * Legendary Flame Lord
 * Chaos Emperor Dragon - Envoy of the End

Trivia

 * Cleo and her posse will first appear in the chronicles episode Bully for Xion. From then on, they'll become Jeffrey and Jaden's enemies.
 * Cleo and her posse gets along with Diamond Tiara, Silver Spoon and Princess Morbucks since they're bullies too.
 * Cleo is the neice of Hun. She's also the sister of Gizmo.
 * Cleo will eventutally get a pet German Sheppard named Fang.