@i'm a bottom Well the hate for Diarmuid comes because he chose to treat a kid like a sinner for a sin they didn't commit. Like he was livid and chose to seal his emotions because his lover betrayed him but to treat the child of the said lover who isn't at fault to begin with like trash was not the right thing to do.
I like to post spoilers for the stories I find interesting because I don't have much time to read novel due to busy schedule
you will find me in most romantic historical manhwa comment sections 
you will find me in most romantic historical manhwa comment sections