If you do follow anyone here at GAG then my guess is they have posted question and topics that are of interest to you or that you enjoyed or liked. Or is it because they are similar to you and that you all could relate to each other in some way or another?
Or maybe you follow others because they followed you first?
But whatever, please explain your reason for whom you currently follow here and why.
I've followed people who have followed me first. I only follow if I want. There isn't like something that makes me follow them. If I feel like following, I'll follow, if I don't, I won't. I don't follow back. Just in special cases.