"Are they elves?" Jake thought. "Then again… if the liches are elves that turned into undead, I guess they are from this world. Still… something seems wrong here."
It seemed that the liches had destroyed half of that village and then killed only a few of the inhabitants while the others had been only beaten half to death. Jake was pretty sure that they would be turned into liches. Still, he couldn't imagine that it would immediately turn them into evil creatures. He had heard that vampires, when they are turned, they are bound to follow all the orders of the vampire that turned them, but could be the same thing be applied there? It was possible if magic is involved, rather, anything is possible when magic is involved.
"Well, I can follow them now… so let's not think too much about it and reach conclusions based on evidence instead of guesses," Jake thought.