John Winchester

John Winchester pai de Sam e Dean,após a morte de Mary Winchester,sua esposa,Jonh Winchester começou a caçar espíritos,monstros e demônios em busca de Azazel demônio que matou sua esposa,e acaba levando Sam e Dean para este caminho.

John Winchester morre na 2 temporada após dar sua vida em troca da vida de Dean,que estava em coma.

Na quinta temporada mostra-se um flashback da vida de Mary e John no qual Anna volta no tempo para mata-los,fazendo assim que os irmãos Sam e Dean não cheguem a nascer.

John Winchester (jovem)

______________________________________________________________________________

John Winchester Sam and Dean's father, after the death of Mary Winchester, his wife, John Winchester began hunting spirits, demons and monsters in search of Azazel demon that killed his wife, and eventually leads Sam and Dean to this path. 

John Winchester dies in the second season after giving her life in exchange for the life of Dean, who was in a coma. 

In the fifth season shows a flashback of the life of Mary and John in which Anna back in time to kill them, thus making the brothers Sam and Dean do not reach born.