So far what I've been doing is coming up with each weapons history, and weapons. I've also been in the process to creating new vehicles for this "mod". You can see what I've been doing at erebuswarmod.wikia.com its probably the best mods I've ever seen, but this is just a non-canon mod, so that others can see the beauty of Avatar in a diffrent light.
Althought not the best at programming quest I've been creating new quest for the mod, and that it would be awesome.!!!!!