By the time Luther arrived at the scene and was ushered into an illusion formation that was in place to make it look as if there was no one else but him at the location, the King of Lanthanor had his nose to the ground, while his eyes were filled with intense focus as he examined a few obscure signs that looked as if they had been made by passing animal.
Even the member of the Big Four who had been waiting for him to arrive was puzzled as he saw this, and when Luther walked up to the King and cleared his throat, Daneel sheepishly got up and said, "I thought that it might be some clue that we could use."
"Those are the marks of a beaver, My King. I don't think it has any relation to the case. And… Can I ask why you weren't simply using the zoom spell?"
Coughing lightly, the King replied, "I just thought it might be better to look at it myself. Anyway, let's go to the actual crime scene."
