Responses
Lol. Murder duo to an unlocked steak.
Jokes aside, the Stepmom is behind it very probably. Since at the beginning of the story the duke was the suspect of the emperor, he would get restrained for killing the princess and need to prove his innocence.
His stepmother was the one who would benefit the most from that. Maybe some enemies of his, bit she is the only one that has been mentioned but not introduced yet.
She is a highly suspicious individual.

I am enjoying this so much hahahaha I don't think he is the killer OBVIOUSLY but if he was so what??? Like it would make sense he doesn't like the smell of blood so he poisons his victims and then hangs them, easy no blood!! Guys I am joking okay, but I wouldn't mind He had a valid reason for killing them The chef didn't cook his steak right and the teacher was shit and teaching... Am I making excuses for him because he is so godamn precious and innocent... Maybe okay I admit I am guilty!! Don't break his heart please, even killers have hearts okay "caUse maMa I'm in loVe wiTh a CriMinAl"