User blog comment:Bennlimos/HxH Questions & Thoughts Discussion 2/@comment-16938192-20140305000335

tell me if any of my answers are wrong

1: tying into the 2nd question id say no and ill explain why there

2: It depends on the manipulator, in illumi's case the pin (and his needles) arent made of nen they simply have his nen in them, therefore you wouldnt be able to see the pin in killua's head but any person could see a pin on someone's exterior because manipulation involves manipulating something that is already there

3: i think they would open in the place they were origionally placed but to be honest im not sure

5: i would say i disagree because all the abilities crazy slots has are conjuration based, they all involve conjuring the machene itself as well as the weapon

6: i dont know about the building part but i think with the blood blinky only sucks the non living fluid, that would make the living cells unable to pump through the veins and be enough to kill him, either that or blinky's idea of a living organism only includes complex organisms

7: your not crossing a line, first of all togashi has probably thought of alot of this himself but secondly its perfectly ok to point out things like that if you notice them, i dont see any reason why it wouldnt be.