Well, Felgraf doesn't really have a 'secret identity'.. he doesn't have anyone that could be harmed by having his identity public, and it's just far easy to 'hero' if you don't necessarily have to go run into some back alley and change your clothes.
He doesn't take the stipend from the city (Or, when he does, he doesn't keep it), either... it just feels wrong to him, to be paid for simply doing what he feels is right. So he lives in a rather crummy apartment complex in kings row, and makes the money to pay the rent and buy food by doing 'odd' jobs for the other tenants in the complex: Using his fire power to light the pilot light in the furnace if it goes out, or his stopping by people's rooms and using his ice powers on the insides of their fridges to keep them cold if (or, where he lives, when) the power goes out, and perhaps to help keep them cool during the summer. He also tends to take care of the occasional mugging or robbery attempt...
