I agree the Koala scene seemed unnecessary, but who knows maybe this leads to some arc where he and kite 2.0 go on some adventures. That's another thing i don't quite get though, how did kite end up as an ant? As far as we can tell none of him was eaten. I suppose there was that vague insinuation from Ging that somehow his nen ability did it? That's no crazier than any other ability, but it kinda leaves a bad taste for me. I liked that Kite was dead. It was an important event that hopefully was going to force Gon to grow up as a Hunter. Kite's resurrection kind of cheapens the whole thing a bit, but it is what it is. Great show is still great. Looking forward to Gon talking with Ging.