So, I got the idea of, once the down below team makes it to the banquet with the undead, Lily offering to switch outfits with Vannozza via transfiguration and act as a decoy to draw fire and keep her ladyship a little safer (she knows she needs to score some points). Would that be something her ladyship is receptive to? and if so how much/what sort of danger (if anything beyond the already listed) would Lily be putting herself into?