Gaara of the sand is the youngest between 3 kids. The eldest being Temari, the middle being Konkuro, and the youngest being Gaara He was hated by the entire village for having the one tail, killed his mom because of absorbing the one tail, had his dad and uncle hate him for killing his mom, and have his siblings kept away from him by his dad. He had nobody to love him, nobody to love back, and decided to love himself, fight for himself, and kill others to prove he's alive.