Cool. I figured it would work well with your character.  

How it'll work, basically, is you'll roll your stealth skill against any possible observer's perception stat(unless they have a relevant skill, but most don't).  Anticipating that someone might say "but what about sensing them with the Force?"  We're working under the impression that if you are Force Sensitive, the Force is sort of bundled into all of your stats.  It's the same reason why I've had people take skills like "reflexes" out.  The Force and the insight and reflexes it grants you are implied in all actions.