@Haru But the Duke doesn't care ... honestly the Duke makes 0 sense.
Runs away for 2 years literally the second the vows are signed.
Ignores his wife and even when returning treats her like she doesn't exist.
Then all of the sudden becomes obsessed with her, even going as far as to try to confine her for eternity and murder any male that's ever talked to her and pelt her with their heads.