"I wanted to know if a nightmare made a good alternative to a cyborg horse. We fought, and he decided to start follow me." It was simple enough, even if they weren't getting along so well. There's a purpose for his visit beyond just bringing the beetle and getting out of the rain but he's not ready to get there quite just yet.

"He has tried to stab a few people I've introduced to him." And occasionally makes a half-hearted stab at D as well.