I'd think I'd be down for this. I have a few ideas up my sleeve depending on what you'd want to see. Primarily I'd like to play an air bender but seeing as they're technically all dead my excuse for being one would be that my guy's heritage was from a farmer family that left the order and lived in a deep backwoods end of the earth kingdom long before the purge. Basically he'd be more like an standard earth bender who fights with force more so than passive. But if that's not allowed I can try making a shady water bender, or a grandson of a Yunyan Archer who learned his family's techniques.