The next morning Eiana woke up in her usual time. No one woke her up early at dawn because their was no rush with her as, wedding the was not how humans expect their weddings to be. It is different after all.
Her wedding was not during the morning, under the sun, who it normally takes place. But it was to be held after the sun sets. As the vampires were night creatures and they couldn't be out in the sun for a long time.
From what Eiana have studied about them in these few days is that though they will not have any serious physical damage, but they get weaker if they are exposed for sun's light for a long time. To vampires the day time is akin to the night to humans.
She looked outside her window and saw that the castle was very beautifully decorated. Soon, her ladies in waiting, Elyn and Seryn came into her chamber along with a a dozen of maids. And she knew she was going to have a hard time for some hours now.