User blog comment:Rafe Adler/"Unfinished Business" Discussion/@comment-89.231.159.19-20180427134640/@comment-2605:A000:122A:408A:D98F:58FC:5806:C45E-20180427141224

Well, Dean was willing to die in Thantology to save strangers. He;s always been willing to die for Sam. Once Jack and Mary are saved...plus, he´s impulsive.