What if ... Among Us character becomes Appa? This white creature was Avatar Aang's loyal sky bison with a trusting attitude and a great deal of brute strength and endurance. Wearing this costume, Among Us character gains the same qualities and becomes a trusted crewmate in the sci-fi mystery game by Innersloth. Do you want to fly with this kind of bison? Then hop in the game cursor with Among Us Appa Character.