Talk:Amon/@comment-68.150.164.203-20120522212043/@comment-3005995-20120523142821

If airbending is totally dominant, then why did a non-bender gene get to Bumi? I think the genes work in a strange way; it may be more than 5 (one for each element, and one for non-bender) genes that make it so. It could be hundreds, like certain facial features. It could be way over our heads to ever understand.