Yeah when she shows up most people will bend the knee. More than half of Westeros and the houses were raised up on the stories of Aegon Targaryen and his sisters who came and conquered them all. In fairness, Aegon was pretty fair. He didn't completely whipe them all out. He allowed them to bend the knee and accept him as their King. I think she's going to take after him. It's history repeating itself. But I still think by the time she lands in Westeros. King's Landing will be destroyed thanks to Cersei's desperation and stupidity. And she will have to focus her attention towards the North with the Night's King approaching. That's what all of her visions were about a few seasons ago. The destroyed throne room, the snow filling up the throne room, the gate at the Wall at Castle Black. She's already had visions of the Winter that is coming and the Others. And the Snow may be a direct reference towards her either helping Jon or at least symbolizing the Night's King. Bran will probably end up getting through to her if anything through his abilities first. 

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