IMO, Tyrian and Sansa will rule as King and Queen of Westeros in the end.   They are the smartest of the bunch and would make the best rulers of the realm. Both Arya and Jon acknowledge how smart Sansa is.  And it would be a sweet twist that the timid flower vase who was betrothed to pretty boy evil future King Joffre in the first season ends up as the wise worldly queen married to an intelligent compassionate king in the finale.  As each season goes by, she has become more hardened and