Haha, same here. I'm like WHAT DO. But a trickster type does seem pretty fitting. Actually, doing some research on Tricksters, maybe going Native American like Coyote or something would be fitting. They tend to be malleable, compared to the European Tricksters in that, to quote Wiki "In some stories the Native American trickster is foolish and other times wise. He can be a hero in one tale and a villain in the next."

Atem was kind of a evil being in the beginning, but ends the story as a hero.