User blog comment:Kevo411/Nen Battle Thoughts/@comment-14902757-20140607044633

Hello Kevo411, good question there. Here's how I'd put it. Again, just my opinion here so I could be wrong.

1) There is actually one factor that would make Youpi win despite the skill level of Feitan and that is that Youpi has a king to protect. With that, we can't remove the possibility of him developing powers we've never even seen before just to protect, at all cost, his king. So from here onwards, to make it realistic between the two, we can't and we won't contain Youpi's form.

2) Feitan's speed level is only known to be the "fastest in the Troupe." He's not as fast as Killua when Killua is using godspeed. For all we know, it was only Kalluto and Zazan who've had the hard time following through his movements. The rest of the Troupe were watching like it's normal. Also, I consider Kalluto to be around the level of Gon and Killua when they were still training under Bisuke to fight Knuckle and Shoot. So as for Fei's speed, he may be fast, but not that fast to actually best Youpi. Youpi fought 89 Deep Purple puppets. Perhaps those were mere puppets, but those were puppets which could inflict harm... Only one puppet connected, and that's with Youpi providing a blindspot. Though it backfired on him because it's a preconceived plan of both Morel and Knuckle.. Youpi was only slow against Killua using godspeed but nowhere slow when he was against Knuckle. Knuckle was always far away from Youpi everytime he begins to taunt him that's why he's able to run. If Youpi didn't decide to prioritize the King's safety, Knuckle would have been killed because Youpi would catch up to him in no time.

3) Eyes everywhere, arms everywhere. Remember that Youpi can also make a blade out of his hand, probably as many blades as he wants. Youpi has the advantage of using multiple eyes and defending wherever Feitan lands his attack.

4) Difference in aura is incredibly huge.

5) We've seen Feitan use his sword/gun-equipped umbrella. Whether or not it's nen-made, we don't know exactly but it was mentioned that he was hiding it underneath his baggy clothing - meaning, it's not a conjured weapon.. His weapons appeared to be strengthened with the use of Shu. He used Ko to try and pierce Zazan's skin but failed to do so. Now if you ask me, which attack is more powerful, Meruem's tail or Feitan's sword? I'd go with Meruem's tail. If Meruem's tail is a much more powerful weapon then it mean's that Feitan's sword attacks may have little to no effect on Youpi's body because we've seen all the Royal Guards take a direct beating from Meruem using his tail. Since Youpi can form his hands into a blade, it could mean that Youpi can also solidify his outer body to an extent to not even bother using aura protection against Fei's blade. And not to mention, even if Feitan uses a sword imbued with Ko all the time, Youpi might just have more than enough aura to coat his entire body with Nen enough to shield off Fei's ko-based attacks. Fei might need to use ko several times before he could go to Pain Packer mode. And just like any other ko users, would render Feitan very much vulnerable to residual auras thrown by Youpi's attacks. It's important to note too that Youpi does not know precisely how to use nen and so the way he defends himself is based solely on primal instinct which in this case is more useful than a form of defense which comes from a deliberate thought process.

6) We've seen Feitan use Rising Sun. The idea behind why heat got the best of Zazan is because it was only her skin that was tough, her insides are still vulnerable to heat. Youpi on the other hand walked on lava and searched for Meruem's body. Lava is 1600C hot while the surface of our sun is 6000C. So Feitan's Rising Sun is about 4x hotter than where Youpi had to tread to search for Meruem. But we've all seen how nonchalantly Youpi walked there to find the King. His body may have reacted to the intense heat as proven by his burnt outer skin, but that for him was nothing. Feitan's Rising Sun only lasts a few seconds. Why? The size of Feitan's Rising Sun would burn out in just a few seconds if it is really the same temperature as our sun's. So aside from Youpi having a tough skin, if the rising sun only flashes for a few seconds, then it might not be enough to kill Youpi. Fei only has one chance to do Pain Packer because of the conditions it require so whatever form of it he uses, if it fails, it's over. And remember, if Zazan was able to somehow deal some damages, then how much more Youpi?

7) All of us would wonder if Feitan could go into Pain Packer mode before Youpi lands a fatal blow. One of the key factors why the Extermination Team got the first-move advantage was because of the surprise Dragon Dive attack from Zeno and Knuckle's invisible punch. Without those two, we can never tell how the fight would have taken place. It could have been a one-sided slaughter. Like what if Morel used smoke screen to cover Youpi's line of sight, and Youpi out of frustration went into rage blast without them seeing what he's doing? The time they see Youpi, it's microseconds too late. So without a first-move advantage for Feitan, it might be game-over in 10 seconds.