Possibly though at this point theres only a few roles that would be worthwhile trying to fill as most of the other roles have someone filling them or at the point that no starting character could take thier balliwack. The role thats most needed and could give someone the best potential for gaining a important position in the group is a fighter pilot. (space fighter we've had to new players that due to life changes couldn't make use of thier tight characters one was a Psi-cop from Babylon5 (bester style.) With a Black omega Starfury, the other was a Ace pilot from robotech in a metal siren (easilly one of the most badass air/space fighters in any sci-fi.). The Psi cop had the uniqueness of being a bad ass psychic in one of the more maneuverable Space fighters around it could out do an xwing any day of the week lol, and hold its own with anything in phazeworld just by maneuverability alone. The metal siren is just pure versatility and maneuverability. Those are my sugestions