So this means a feature similar to the one FaceBook uses will be installed in AG3?
We're looking at several ways to link people together, which will start at the "follower" level similar to the way AG2 works now. We're also working on a way to develop even deeper connections on the site, such as two-way friendship links, and perhaps a future way to link groups of friends together as a "band of merry men" or whatever you want to call it, and participate in extra achievements. More on all that another time.