Talk:Avatar/@comment-164.58.104.33-20111206173046/@comment-72.198.87.80-20111207050900

also in addition to my above comment. for those asking why then the past avatars started being the one to give the knowledge and advice, thing of each past avatar spirit as a sub division of the spirit of the world. just like how sandbending and metalbending are subdivisions of earthbending. again this is all only my theory, but i think it is probably pretty close as it would explain alot