a) I'm not looking for anything so-well previously defined that it cannot adequately fit in this setting. Just because this is a Naruto theme does not mean that a Naruto-character will fit in.

b) I don't mind you using character concepts. But, understand, if I have to choose between the integrity of the setting and your character, you won't get in.

I cannot emphasize enough that this is not just a Naruto-setting. Every single revamp of your character ignored that. There was a fucking dictator that took over the entire Shinobi world, killed tens of thousands, purged most Shinobi, almost brought an end to Shinobi in general, controlled six of nine Bijuu, completely hid one of them. There are elements in this roleplay ranging from the fact that Sai wasn't entirely a terrible dictator to the fact he was the reason there are so few clans now. Every single clan is in a weakened state. Politics are weak. Trade is weak. The entire world is rebuilding and a lot of it is asking if the revolution was even worth it.