Lyanna Rhaegar, Promise me Game of Thrones

Even though it s not confirmed yet, I truely believe that Jon is Lyanna and Rhaegar s son (and yes Rhaegar, Lyanna, Robert is my fav love triangle of all time) It s a little ironic how Robert was deeply in love with Lyanna doesn t even realize that he would have been unhappy with But it s also kind of funny. He killed Rhaegar (probably the best king Westeros would have seen EVER) for a woman who hated him and would have made him miserable