<p>Old man Iroh was able to do it. Even why weren't other really more spiritual people there? like Guru Laghima or Monk Gyatso? it's just weird that they weren't present...despite being more spiritual than iroh. i just wonder where do all those who past away go to? is the spirit world heaven? i hope someone could enlighten me with this issue? maybe bryke forgot? a mistake they did? idk </p>