Grea Draconia is a half-dragon, half-human girl featured in the anime series 'Shingeki no Bahamut' as well as its spin-off 'Mysteria Friends.' Known for her shy and gentle demeanor, Grea struggles with her dual heritage and the powers that come with it. She attends Mysteria Academy, where she develops a close friendship with Anne, another main character. Grea's journey revolves around self-acceptance and finding her place in a world that often fears her dragon side.