"Alright," Ford answered and his eyes zoned out for a moment as he thought, "The valkyries come from Norse mythology. After battles they would choose the warriors who fought and lived valiently enough to be taken to Valhalla, where they will do combat every day on the fields of Asgard." His eyes refocus and looked piercingly around at his team.
When Ford realized that Keira had asked him about a nickname, he paused to think, "Alright," he shrugged, "Sounds good."