I think we should all put a synopsis of our characters' abilities here to help people pick their roles. As I mentioned, my character is basically the tank. I am going with a Ssi-ruu, a species that is about as big and strong as a wookiee, with blaster-resistant hides and a very keen sense of smell. To balance that out, I'm not having any real skills outside combat. They also have some other disadvantages with them, like eyesight poorer than that of a human. My character's primary weapon will be a heavy repeater, so I'll basically be the machine gunner of the group and, obviously, strong in melee. If no one else decides to specialize in rockets and explosives and such, I can pick up that role, as someone will need to take it, but I don't want to give too much to my character.