Well, unfortunately, I have no idea what the cannon of AF is, so is there a manga or something similar that I could read/watch to fully understand the concept of AF? What I know:
Goku has another son of some sorts.
He can achieve SSJ5.
There are alot of new fusions.

There is NO canon to DBAF.
It was a April fools joke that can got far too out of hand with people on the internet designing Xicor (The supposed third son of Goku who was half God, half Saiyan) and everything else AF related.

SO since their isnt a official canon anything that is related to DBZ or GT but takes place after these events will be considered AF on this forum.
Hope this anwered your question or helped you understand AF.

Ok, thanks, mind telling me what fanon was made on the site? Because I think there's a section here that's supposed to do that, but doesn't.

Thanks, it all makes sense now...(not really, but at least I know what's going on)