creenrant.com -BY PHILIP ETEMESI - Supernatural's Sister Jo has some arcs towards the end of the series. However, a couple of details about her might not be common knowledge.
www.cbr.com -BY SEAN GRIBBIN - In celebrating The Boys Season 3, Supernatural alum Jensen Ackles brings fan back to one of the show's greatest behind-the-scenes moments.
screenrant.com -BY PADRAIG COTTER - Sam and Dean Winchester went through a lot of family troubles on Supernatural, and here's each time they had to kill members of their own clan.
screenrant.com - da RHYS MCGINLEY - Supernatural's Sam was thrust into doing evil things da way of possession multiple times but also acted as a villain through his own choices.
screenrant.com -BY RHYS MCGINLEY - Supernatural's Dean makes many mistakes that end up causing serious harm, but he also acts as a villain thanks to possession and the Mark of Cain.
screenrant.com -BY SAIM CHEEDA - Dean's pairing with Castiel led the way for their character development and cemented them as relationship goals in the eyes of many Supernatural fans.
