User blog comment:Chaos11394/Where Do the Demons Go?/@comment-101.162.163.153-20140111061414

It's been said that Demons are twisted and perveted souls. When Dean and Sam hunt spirits left on Earth they burn the bones, it was shown with Bobby that you can burn the bones of demons too, when spirits' bones are burned Reapers probably take the souls to Heaven or Hell afterwards. Keeping in mind that Demons kill and rape and sin, if it's bones are burnt its possible they do go back down to Hell. When bones are burnt Sam said "It's like death for spirits". Spirits who are stuck on Earth are corrupted, not in the same way as Demons but similar. So it's also possible that when bones are burnt (Demon & Human) it's like a soul's fresh start so there could be a slight chance that Demons (not forgetting that they were once human) turn back in to human souls and JUST MAYBE they could be reaped and go to Heaven.....Of course all of this is just a group of guesses (some educated others theory)