Missy

Missy, known in Japan as Ran Kochou (胡蝶蘭, Kochō Ran) is an Obelisk Blue student infatuated with Zane to the point where she wears a locket with his picture in it. In the beginning of the second season, Missy duels Zane's younger brother, Syrus in hopes of pursuing her love interest in the Pro Leagues. However, she loses the duel to Syrus’ Super Vehicroid Jumbo Drill, thereby missing out on the chance to go pro.

Deck
Missy plays an Insect Deck, primarily centered around summoning her Insect Princess and increasing its strength by forcing control of her weaker Insect-type monsters over to her opponent's side of the field through the Field Spell "Insect Garden" and force them to attack using Insect Pheromone.