Toph Beifong
Toph was born blind into the wealthy Beifong family. She was pampered and overprotected by her parents due to her blindness, seen as "fragile," which Toph hated. At the age of 5, Toph learned earthbending intuitively from badgermoles, feeling a sort of "connection" to them. Toph is a very tough, skilled and often sarcastic girl. Using her blindness to her advantage, she developed her own highly effective unique earthbending style. She's snarky, sassy, and playfully childish. Secretly, sweet.