Oswald

Oswald the Lucky Rabbit, or simply Oswald, is an anthropomorphic toon rabbit. He is King Mickey's older half-brother by one year. The two trained under Yen Sid before Oswald was among the forgotten toons who lost their hearts to the Shadow Blot. Since then, he was sent to a special world created by the old wizard called Wasteland, and became their ruler with Ortensia as his queen.