Just for clarity, FFRP is not a single setting. It is a subforum devoted to free form roleplaying, which contains several different games within it.

The largest of these games/settings (as the two are rather the same due to how FFRP games work) is Nexus, which is the one you're looking at. You can identify which setting each thread belongs to by the tag it displays in the thread title. All of the Nexus threads, for example, have [Nexus] (or {Nexus} when people are feeling too fancy for regular, nicer looking brackets ) in the title.

Nexus is not exactly a classic fantasy setting though, it's more a giant conglomeration of settings with a tendency towards fantasy, but also some modern and sci-fi flare.