Kakashi obtains the Uchiha clan's Sharingan, which he uses to copy the abilities of his opponents and make his own, but also drains his energy. Following the deaths of his squadmates, Kakashi is eventually given charge of Team 7 due to his connections with Minato and the Uchiha, and through them is able to finally have the family he never had. He is initially portrayed as a detached and apathetic figure--though, with time, his loyalty to his friends, students becomes apparent.