User blog:Kevo411/More Hunter x Hunter Questions

You know the drill by this point. I ask questions, you answer them with what your thoughts are.

1- How did Killua know that Illumi put a needle inside his mind? And what made him figure out about it during the fight with Rammot?

2- How do the Numere Wetlands creatures stay alive? If the Hunter Exam never uses the same place twice, then all of the creatures should die off, right? Because I doubt anyone just stumbles upon those wetlands and gets tricked.

3- Why didn't the examiner that Hisoka fought have a Nen ability? I know that Nen hadn't been introduced into the series yet, but it still seems like a plot hole.

4- Since Majitani actually did surrender just before Kurapika knocked him out, why did everyone act like he hadn't?

5- Do you remember when Killua was fighting that mosquito woman from Yunju's squad? What was that attack he used, and why doesn't he use it more often? It seems much more effective than his other attacks.

6- And why doesn't Gon use Scissors more often? I realize that it isn't his natural Nen type, but it proved to be more effective than Rock during his fight with the Millipede.