How about something I’ve seen from by brothers….in Pathfinder
Familiarity Breeds Contempt-Trait-The time you’ve spent with these people has prepped you to push the right buttons on these people-Pick a group, you have spent a significant amount of with a group of people. You gain a +1 on all social checks with these people and gain a +1 on all knowledge with regards to these people.
Thoughts?
Throat Punch Games 