So quite a bit has happened in the last few chapters. Gon's gone into a fury that has made him the antithesis of what he originally stood for. In fact, he's so upset that he doesn't care about a dying innocent person. Even Zeno Zoldyck, a professional killer, wouldn't want that to happen. Gon's got to learn that the dead can't come back to life, and Kite has to stay dead in order for that to happen. He's acting like a spoiled brat (with good reason), but it's getting ahead of his own judgment.
On Knuckle and Shoot's side, Yupi turns out to be smarter than everyone thought. Coupled with his nen ability to literally explode with anger, it's obvious that these guys bit off more than they could chew.
Also, Cheetu dies in a very Hunter x Hunter fashion. I totally assumed that we would see his new ability, but Silva came down and squashed him without a problem. I'd have to admit, I couldn't have predicted any of this occurring.