Fabia Sheen is a Neathian and the Haos brawler fighting for Gundalian Invaders, using Aranaut as her Guardian Bakugan and Battle Crusher as her Battle Gear. She's the sister of Queen Serena and brawls to save her.
There's strong evidence Fabia sent the Phantom Data that arrived in Bakugan Interspace—she was looking for confirmation someone got her message when she first showed up, and her real Aranaut matches one of the virtual Bakugan in the data Marucho received. In personality, she echoes Mira's drive for freedom and takes things seriously.
Physically, she resembles her sister with her blue hair and green eyes. She dresses in a white and orange robe layered over yellow and orange robes, with white and blue boots and pink earrings—the whole look is pretty similar to Runo's New Vestroia style.
Fabia makes her entrance in episode 3, where she brawls Dan Kuso using Aranaut, Fangoid, and Merlix but loses. Afterward, Dan rubs his win in her face and lectures her about not using Bakugan for warfare, making it clear hostile forces aren't welcome in the Interspace. She responds by throwing him and walking away, dismissing his advice—he clearly doesn't understand what's at stake. Shun Kazami catches up with her afterward and gets her to open up about what's really going on.
Content compiled by AnimeList.moe from publicly available sources.
