In this chapter, we're introduced to a new character named "Piggy" . He's the kind of guy who's super stoked about the fact that he's going to fight a guy named "Agito" , even though he doesn't really know what to do with himself. We're not sure why, but it's probably because he has a crush on Agito. The two of them are in the middle of a fight in a giant ship's main ballast tank, which keeps the ship balanced by sucking in and expelling water from the ship. The ship is full of water, and it'll get even bigger as the fight goes on. "Hey, no eating yet ! I'm guessing that you'd better off doing it now !" , he says. "Your best bite-sized memo" : orcas can grow to be 30 feet long and weigh up to 10 tons. They can swim up to 40 miles per hour, making them "the most powerful carnivore" on the planet. "Polar bear lion hyena" ! That's right, "lion hyena" isn't actually a lion at all, but rather a polar bear, which is about as big a bear as you can get.