The new and improved gon

this is my first story I will try my best to make sense
I can't find many or at all good hunterxhunter gon fanfic so i decided to make my own. I think I will do a slight yandere with a lot of the people in the story because I think gon need some more love, but other than that I hope you like it.

Let's just say after gon and killua split up gon gets kidnapped get tortured and experimented on. years later gon and killua would be 20 and the Zoldycks are associated with the phantom Troupe. later the Phantom Troupe say the have a possible ally, meeting someone they thought they would never meet again.
But this person has changed.
* chrollo allowed Hisoka to join again *

art and hxh is not mine