I know the gown isn’t like, Vampire Kingdom style? But It’s dark and she looks…kind of like serious for a sweet little blonde thing? And that’s how I imagine her appearing to other humans/Marigold and Percy? Like she left them this shy and unsure baby and then they get to the vamp kingdom and she looks regal, poised, elegant, like her servants following her with respect. Even the guards like all standing at attention and ready to attend to her.