The way i see it: Titan: A jock in the future wearing huge plates to hide the fact that they are a bit on the dumb side. (still badass) Warlock: Futuristic nerd/modern-day action hero, a warrior-scholar who has spend decades decoding ancient data to better grasp reality and it's relation with Light of our Traveler. (master race) Hunter: Arrogant, cunning douchebag poking people in the back with an electronic toothbrush or radioactive watergun. (kinda cool)