Hey guys remember when i had that idea with the kataang kids and stuff yeah well the info is diff now

Aanya-twin to kya,16,airbender,she looks exactly like aang except 4 her blue eyes

Kya-twin to aanya,16,waterbender,looks exactly like katara except 4 her grey eyes

ok right now ive only worked on those two(aanya the most) but i do have more info i have to tell u guys l8r peace out