I personally think that Gon's possible Nen recovery is the hottest topic in the entire section aside from the actual chapter. This thread's purpose is to collect ideas of how it will or could be done. I've seen already good ideas regarding that in many different threads, but I don't recall, which thread it was, so I took the initiative to make this thread, in order to share my thoughts in one place regarding Gon's possible Nen recovery.
Here is what, I think of what might happen to Gon. Since we know that Gon must have sacrifice his own use of Nen, it's likely to assume that he won't ever be able to use his 'own' Nen as Pitou confirmed.
That leads me to believe, if Gon won't ever be able to use his 'own' Nen anymore then how will he continue his journey? So I re-read the whole Arc again and stopped, when Gon was reunited with Kaito.
Yupi and pufu did not merely transfer their nen, they literally gave their bodies away. I don't think you can just transfer nen like that. Also, we still don't know what exactly will be the result of gon using that form. Losing his nen is the most extreme scenario (and perfectly possible) but in turn he could have also merely lost his talent and as a result he would take that much longer to learn nen and thus not reaching the heights he would have earned before... Anyways, merely transferring someone's nen wouldn't help one way or the other, moreover, whoever restores gon to what he was would invariably have to pay a huge price for restoring whatever nen related thing gon lost, it is not something which can be done by anyone we know off.... heck, what gon lost is invariably so HUGE that it might as well cost whoever restores him his life.
We can always expect the King giving his Nen to Gon now that He actually want to be a human. I know it's a bit too much asking and not very likely to happen but it's a great way to heal Gon. By giving the King's talent.
Too many events to happen and I doubt it gets like this...But oh well. One can dream. Still I think it would be more interesting to take an entire arc for its recovery.
I think Gon could possibly get Nen from someone else transferring their own nen (and losing their nen in the process) to Gon.
Who could or would do this? Well who better than Gon's own father, Ging Freaks.
Transferring aura just seems completely out of the league of what people should be capable of based on the established worldview. If there's an entity who can do it, it would have to be Meryem since he clearly breaks the law on what ought to be possible. I originally believed that there was no way Meryem would help Gon, but right now there seems to be some indication that Meryem may indeed help human beings, not out of benevolence, but because it's his duty. After all, Meryem always viewed it as his duty to guide humanity since he's supposed to be the light that shines upon all. He also said that special humans deserve to live so maybe Gon will be one of those special guys too.
Still I think Ging would be a good choice too. He's a 2 star hunter (though I think it's been said he could be 3 star rank)
and he's most likely a very skilled nen user. So I wouldn't be surprised at him being able to do something like nen transfer.
Also since it's Gon's father it would make more sense for him to give up his own nen for Gon rather than some complete stranger.
Though with the King about to die anyways it's a good alternative.
I don't think nen transfer would be completely out of league. It wouldn't be like trading cards. One person would give up their
nen to someone who has no nen and the person who gives it up no longer has nen. The difficulty with it is that few people
are just going to give you their nen that they worked so hard for.
the problem is that nen isn't tangible like that. They *produce* nen. This would be like one of them giving up his ability to think or something. Not impossible given what Gon did, but...
I think the fact that no major character showed up in part 315 increases the chance of Gon's recovery. Let's face it, it really wouldn't make much sense to have a long drawn theme where Gon or Killua plead to Meryem for his help (and I see no one else capable of doing something like this). But, if it's merely a flashback, it could be something like "Meryem helped us for reasons we do not understand".
According to this, being a Hunter is more important to Gin then being a father to Gon.
That's why for me the only person that comes in my mind is Kaito.