In this chapter, we learn that the guy who was chosen to fight with the Pandas is none other than the guy from the previous chapter. The Pandas have found out who the guy is, but they still don't know the identity of the man they're fighting with. The guy who's killed the Panda is the same guy who killed the guy in the first place. He's called "the mongolian guy" because he's the one who killed that guy. The dude who killed him isn't the one they've found out is the one we've been fighting with, but the Panda has decided to give him a present: a new weapon that he'll use to kill the guy when he shows up at the Panda's house.