The most loyal and determined spirit guide teams up with the smartest and zaniest lemur to take on the Sims! Sadly, EA has yet to add actual flying bison and winged lemurs, so Appa and Momo are going to have to manage as a dog and cat for now. What else? Oh yeah, and their owner Aang is also the avatar. #ATLA #Avatarthelastairbender #aang #momo #appa