Princess Marie was more than satisfied with her father's response to Henry and she offered the king a sweet smile when he acknowledged the knight as their guest rather than only the princess's.
However, the sickened expression her brother wore caused her to want to act out and she gave a small toast to Henry causing all others at the table to do the same. His disgust only got worse when others from other tables started raising their glasses.
Princess Marie hid her smile behind a drink of wine and wondered if there was a way to push her brother enough that he exploded in front of everyone including her father and his fiance, the Princess of Atomosia, Reina.
It would be most interesting if Princess Reina's illusion that the Crown Prince was sweet and generous were broken that evening.