First, it just dawned on me, because i was so wrapped up in Arya putting the blade to Frey, that Jaime and Bronn thought she was peepin Jaime for his looks and fame when really she was peepin Jaime cuz "oh shit, there's Jaime and he's on my kill list too."

now, the question: when Jaime shows up to see Cersei being crowned queen, obviously he's salty at her because a) where's Tommen and b) i see what you really love, power. THAT SAID, doesn't Jaime have more claim to the throne as a male in the line of succession (when all other males are dead except Tyrion and we don't even know 100% if he's a Lannister) than she does? i mean, there's never been a queen in King's Landing that we know of.