This is El Capitans greatest foe, Anomalous Norm. Norm is a man who feels no emotion. He is a man of routine who lives only to do exactly what he did yesterday. One day as El Capitan was walking though town gloating about how amazing his powers are, he decided to start a fight with Norm to show off. Norm easily defeated the powerless El Capitan who could not feed off his hate. Fighting el Capitan is now part of Norms daily routine.

In an alternate Universe, he became President and killed Jetpack Viking.

Abilities:

Since Anomalous Norm has no emotions, he is able to make decisions far easier than most people. He is also not affected by abilities meant to induce emotions of any sort (powers that can induce love, pain, fear, ect. have no effect on him). This lets him face opponents that others wouldn't, resist temptation (even powerful psychic persuasion), and do things normal people would be far too afraid or embarrassed to do.

Even though he does not feel pain, allowing him to push himself farther than most people, he can still be physicaly injured or killed. He just doesn't feel any pain, pleasure, love, hate, jealousy, anger, spite, happiness, etc. This also renders him immune to mind control.