Zachary at 2011-09-07 13:58:51:
This would seem like an easy exercise, but I'm having some troubles... The best I've come up with:
Maximus = protagonist
Commodus = nemesis
Marcus = mentor
Proximo = mentor
Maximus's wife = attractor
Maximus's son = attractor
Lucilla = trickster
City of Rome = trickster
But, of course, Lucilla could be an attractor and Rome the only trickster.