Points of Light features a relatively small number of gods for a D&D setting. Most of them are either gods used in multiple settings (Bahamut, Moradin, Gruumsh, Corellon, Lolth), a fair deal from Greyhawk (Pelor, Kord, Vecna) and one from Forgotten Realms (Bane). But what about the other gods? The ones I could not identify are the followig:
Avandra, Erathis, Ioun, Melora, The Raven Queen, Torog and Zehir.
I know that in PoL, the Raven Queen overthrew Nerull and took his place as the goddess of the dead, but what about the others? Are they reused from earlier, more obscure D&D settings or are they just existing gods with a different name and paint job?