Demon

Demon is one of the two gift ostriches given by and  to  to partially settle the long-running dispute about ostrich placement. He (along with his partner) were given to Brystal on Mother's Day and are the only ostriches allowed in Cabin Three (the Poseidon cabin at Camp Half-Blood).

Ostriches are highly controversial, one side rooting for the ostriches to stay while the other wants them on Jupiter and in Cabin One, Zeus's cabin. After all, ostriches have stolen favorite knives, and, more importantly, a sandwich from a young girl. Demon is one of the exceptions to the evil ostriches.