[LPIDelta]

This is where setting recruitment standards for your chapter would come into play. If you establish standards like a certain GPA or previous involvement in community service or involvement in another campus org as a standard that all potential new members must meet, regardless of personal background, then quality will become the reputation of chapter, not the personal attributes of a few of your members.

Does your fraternity have a discrimination clause re: sexual orientation?

ETA: Also, if you want other groups to accept you while developing a positive image, you may want to make sure you mix with all the groups, join the groups with their philanthropy projects, and get involved with planning all Greek events.