[quote=@anothered]
Well, I'm thinking the antagonists will be jinchurikis. 
[/quote]

Sounds interesting. Guess this image is real in this AU then lol.

Not!Akatsuki Jinchuriki

[img]https://pbs.twimg.com/media/FvN7hmZWIAA6XKy.jpg[/img]

About the palace things, sure. I mean, you're the GM, what you say works. In the first place, it's not like chakra/jutsu is a hard magic system with very clearly defined rules for us to say what works and what does not.