 A friend shipped Mickey a baby elephant, Bobo (not, apparently, related to the Warner Bros. Bobo) as a playmate for Pluto. Pluto s first introduction is to Bobo s trunk, through a fence. He s not thrilled, and marches away. The playful Bobo grabs Pluto s tail and follows. Pluto s devil self tells him he s being replaced, and tells him to attack with red pepper.