Her father married her to that incompetent because since she is so strong she would be able to actually command that family and be the real boss in the household doing whatever she wished for...
And well, maybe there's also something to do with the father of the incompetent (sorry, can't remember his name and refuse to call him ML). Maybe he helped the Roza's father after he killed the previous king (because he is obviously the prince in that portrait lol)
Anyway... unfortunately it backfired because the incompetent is also pathetic and can't do sh!t and now the current cronw prince is taking an interest in Roza, which is bad in many levels lol
Her father married her to that incompetent because since she is so strong she would be able to actually command that family and be the real boss in the household doing whatever she wished for...
And well, maybe there's also something to do with the father of the incompetent (sorry, can't remember his name and refuse to call him ML). Maybe he helped the Roza's father after he killed the previous king (because he is obviously the prince in that portrait lol)
Anyway... unfortunately it backfired because the incompetent is also pathetic and can't do sh!t and now the current cronw prince is taking an interest in Roza, which is bad in many levels lol
Well that's my theory for now.
Ah... I'm team Chancellor Duke x Roza lol
╮(￣▽￣)╭