She is actually a Duel Monster spirit of "Dark Scorpion - Meanae the Thorn" brought to life by the power of the Shadow Charm. She is also the member of the band of thieves known as the Dark Scorpion Gang (Black Scorpion Graverobber Gang; 黒サソリ盗掘団, Kurosasori Tōkutsu-dan), who were also brought to life by the item. She masquerades as a nurse named Ms. (Ms. Miine, the nurse in the Japanese version). However, since they fail to obtain the keys in a duel, they are unable to unlock the spirit gate of the Sacred Beasts. When Zaloog and his gang are discovered, he and Chazz Princeton duel with all the remaining keys on the line. In the end, he and his cohorts are defeated, and the power of his Shadow Charm is nullified. After reverting back to their spirit forms, the Dark Scorpions join the many weak monsters in Chazz's care, to the young duelist's annoyance. He never uses them however, and they haven't been seen since.
Dark Scorpion - Meanae the Thorn appears in the video game, Yu-Gi-Oh! World Championship 2008. She can be unlock if the player has beaten Don Zaloog five times. If the player has unlock this character, the player can unlock her as a tag partner by beating her ten times.
In World Championship 2008, Dark Scorpion - Meanae the Thorn uses a Hand destruction Deck titled, "You Ready?".