Is there anyone here with mod experience?

Hello everyone. I made this sub over a year ago anticipating the movie. I had read several to the books and loved them. This sub currently has 2 mods. I was wondering if there is anyone here with previous exp as a mod? I am inexperienced and I have questions. I want to make user flair with quotes from the books to assign to ppl who want flair but it looks like I can only make 5 different user flair. Also I think we need a new, better looking banner. If anyone knows how to do these things and is interested in becoming a mod for this sub please reply to this thread or DM me. I would like to continue to grow this sub and make it someplace cool.

Thank you.