In this chapter, we find out that the last boss was the same guy who killed the guy after the guy's head in the previous chapter. This guy is the one who's going to be the new king of the world, so he's got to kill the guy who'll be the one to take over the world. This is a big deal, because it's the first time we've ever seen a guy die in this way. It's kind of a weird scene, but we'll get to it later.