The sentinel who was there agreed with the duke's conclusion. He did not hear any commotion or a fight breaking out after the man entered his house. They looked on as the duke continued to walk around the house while inspecting things that could give them a clue.
"Have you seen the face of the suspicious man you saw?" Duke Ulysses finally stopped and looked at the sentinel who first discovered that the man was dead.
The man shook his head, "Unfortunately I did not see his face because I was rushing here. I apologize, Duke, I should have been more attentive."
"That's okay since I already have an idea who did this. The only problem we have right now is that we don't have any evidence." Ulysses waved for the sentinels to clean up the crime scene. "Does this man have any family?"