What a chapter, also those rabbits looked crazy cute! I just reread the chapter and came up with a theory I hope it's wrong, for real this time.
From Kanon's reaction to Emematai's name what if it was him the responsible of destroying her house and kill her family back then?
It would be such an irony that the only executive D respected would have done something so terrible to the closest human being to him. You know, Emematai said the footsoldiers are family to him, so maybe he would just think of his actions as he had to destroy other people's families in order to protect his.