Sex Realm Forum

Today Onyxdime has offered me to create a forum for my game. It would contain several threads for ideas, fan art, maybe game mechanics and instructions...
But the fact is that I'm not sure if my game has a huge enough community to mantain the forum.
I mean, I know I have loyal followers, but do you think we could need a forum? For example, I know I can count with Give or destroy's sketches for the fan art section.

So, what do you guys think about?