A ghost

  Jake was surprised that someone like the brain could use the system… it was basically a synthesized being, after all. With that in mind, he wondered what he should call the guy. It seemed way too rude to call someone by their occupation… at least calling them as that seemed.

"All right, choose a name for yourself," Jake said.

"Judas II."

"All right… I will transform you into a blender," Jake said.

"It appears you didn't like it, then how about Virgilius?"

"It is a pretty human name… moreover, it is the name of the spirit that guided a certain man through the circles of hell while he was looking for his beloved," Jake said. "Are you telling me that I am heading into hell right now?"

"I didn't know that it was a human name with such meaning."

"Then it is fine…" Jake said and then sighed. "First of all, we need to go to a place where I can train a lot while you repair the spaceship. After that, I will see what we should do."