I actually wonder if our Kara will be affected by the explosion. Like maybe she absorbed a lot of the solar radiation Overgirl emitted when she exploded, and now she's in the same danger. And maybe that's why the Legion went back in time- to save her life.
I think he's talking about how ham-fisted that exchange was. It was like being beaten over the head with a cast iron skillet.
She was in that empty pod in the scout ship.
Well, all of the guest's minds were wiped after the attack. Maybe they all remembered 'the perfect wedding', and that's what the history books said.