Gesture ExpertiseSource Black Markets pg. 24
Category Basic (Social)
You are adept at nonverbal communication. You can use a sign language or gestural system to send complex messages quickly in combat, and with a successful DC 15 Linguistics check, you can express yourself clearly enough to communicate basic messages to people who do not understand your gestures. You gain a +2 trait bonus to send secret messages via gestures using the Bluff skill, and to understand gestures with the Linguistics skill.