Let me take you back a few weeks from now.
After killing Baron Grey and subduing his man I took his younger brother whom I killed in my past life and is a little bit good than his brother Taf and made him the Baron.
Ewan wanted to refuse to work under a Dark Mage, but after using Word Soul Magic on him together with the Knights of the Baron that were left alive they become really obedient.
After that I cast an illusion on the people who saw the fight.
["Baron Taf Grey was reported to be a Demonic Human and Ewan Grey together with the help of the Rojez Wolf Knights were able to slay the fiendish Demonic Human."]
The news spread over the whole Empire like wild fire and left a few questions unanswered to the people.
["Who are the Rojez Wolf Knights?"]
["Are there part of a hidden organization that kills Demonic Humans."]
And the answers they got when they asked Baron Ewan Grey.