Angel: Hey Daddy, I just realized something. Now that I have a shadow demon I'm probably going to have aliens with a brainwashing machine come after me.
Me: You may want to be careful about that.
20 seconds later from my computer room.
Angel: Hey Shadow Demon. I think aliens will be coming after me. I don't want to be brainwashed. So if you help me keep the aliens away, I won't hit you with my sword.
Moment later.
Angel: Daddy, I don't think the Shadow Demon likes me.
Me: Well you have been hitting it with your sword a lot.
Angel: Yeah, that makes sense.
I'm sensing a interesting book series here.