FANBASE SOCIAL NORMS?

Hey guys, I’m writing an exam for a sociology midterm. One of the parts includes an in depth explanation of a specific subculture. My immediate thought was the Twenty One Pilots Community. I have to discuss the social norms, values, distinctive words/phrases and symbols in the subculture. Also how it differs from mainstream culture.

What I’m really stuck on is describing the Fanbase social norms. I have to come up with 3. I’ve been a part of this community for so long, yet I never really thought about social norms… does anyone have any good ideas?