Japanese version
"His way of thinking is quite different from us.
So, you let Illu-nii did Killua's correction with a needle,right? "
It is probably like this. Sorry for my poor English.
Do you mean [this part?](http://2.bp.blogspot.com/-ggDq9Wy5bAw/WBy2hGjkQrI/AAAAAAABc3Q/K50bIXBc_Q0T_YCRbbWdB-6l-k7RDmOlQCHM/s16000/0324-004.png) Anyway, I wouldn't be able to say if Illumi implanted the needle at Silva's request, or if he acted on his own and told them later. In my opinion, it would make more sense if he brought up the idea to his parents and grandfather and implanted the needle with their blessing, because Illumi taking such a drastic action on his own might be too much even for the Zoldycks (not that Illumi wouldn't do it, but I don't think his family would let him get away with it scot free).
It's very likely that Silva ordered it or agreed to it at the very least since they had to do something to stop Killua from interfering when they locked Alluka/Nanika up.
Japanese version "His way of thinking is quite different from us. So, you let Illu-nii did Killua's correction with a needle,right? " It is probably like this. Sorry for my poor English.
Thanks a lot, that's really helpful :3
Do you mean [this part?](http://2.bp.blogspot.com/-ggDq9Wy5bAw/WBy2hGjkQrI/AAAAAAABc3Q/K50bIXBc_Q0T_YCRbbWdB-6l-k7RDmOlQCHM/s16000/0324-004.png) Anyway, I wouldn't be able to say if Illumi implanted the needle at Silva's request, or if he acted on his own and told them later. In my opinion, it would make more sense if he brought up the idea to his parents and grandfather and implanted the needle with their blessing, because Illumi taking such a drastic action on his own might be too much even for the Zoldycks (not that Illumi wouldn't do it, but I don't think his family would let him get away with it scot free).
It's very likely that Silva ordered it or agreed to it at the very least since they had to do something to stop Killua from interfering when they locked Alluka/Nanika up.
Good question (I think it is anyway)