Changes

* [[Devil's trap (symbol)|Devil's trapsTraps]] – Despite being a [[Prince of Hell]], Azazel could be trapped like most demons in a was unable to enter Samuel Colt's devil's trapprotecting Fossil Butte Cemetery as it was built using iron railway lines.<ref name="two22" />* [[Iron]] – Despite being a [[Prince of Hell]], Azazel was not immune to incapable of crossing the power iron has over lines surrounding the Devil's Gate in Wyoming until Jake Talley opened the gate and released an army of demons, destroying the railway lines as an indirect result.<ref name="two22">[[2.22 All Hell Breaks Loose: Part Two]]</ref>* [[Vengeful Spirits]] – John Winchester's spirit, upon his escape from Hell, ripped Azazel out of his meatsuit. This appears to have had lasting damage to Azazel, who despite knocking John to the ground and returning to his meatsuit, was unable to teleport away before Dean shot him with the Colt.<ref name="two22" />

* '''[[The Demon]]''' (The name all the Winchesters refer to him in [[:Category:Season 1|season 1]].)* '''[[The Yellow-Eyed Demon]]''' ([[Dean]] uses the name in [[:Category:Season 2|season 2]].)<ref name="two08">[[2.08 Crossroad Blues]]</ref>* '''[[Yellow Eyes]]''' ([[Casey]] refers to one One of the Winchesters' nicknames for Azazelwhich has been used long since his death.)<ref name="three04" />