Hades is one of the most temperamental characters in the series. Although others are shown to be hot-headed, Hades bursts out in fury on a more regular basis. When Hades gets mad, he explodes into a red pillar of fire and his normal blue colored "hair" burns red (which is unorthodox since blue fire is warmer than red fire). Also, while Hades is infuriated, it is shown that he is invulnerable and much more forceful than in his normal state.