ssanstuff

Kinda, it's actually (-3 + 21^.5) and/or (-3 - 21^.5)

Interesting idea, and I'm enjoying these first chapters, but the story is really struggling with consistency. Quantities and times are constantly getting contradicted.

Meh. We kinda just got Suna's reaction to this, and Tsunade isn't really involved all that much in the story so far. I think the author has the right idea.

ancient* forest

The first thing stated after the MC crossed over was that this was the Great Forest in the New World.

Yes! I've been waiting for this since he made his Soul Echo ability. With the combination of the MC dying in several different ways already and with the inspiration and nature of Soul Echo, there's a huge about of potential synergy that can come from post mortem reviving him through his Soul Echo.

Well... I guess the MC was going to get the Mangekyou Sharingan eventually. Hopefully, it'll be a temporary near death scenario that the MC can repair. Killing Minato off for drama and a power up would feel kind of lazy.

Good lord, there's practically nothing in this chapter. The info is useful if someone doesn't know about the Flying Thunder God before reading this, but in most cases, for whoever is reading this, it's just one massive and drawn-out info dump.

The best way to increase the odds of a gridlock in a conflict is to introduce a third faction. This is especially effective when the three factions want to kill each other. I'm guessing god knows he's gonna die and wants the devils around for the considerable future for some reason.

That's a little out of character. Between his goals and interactions (the lack of wanting to interact with the wizard community), he's going to make a beeline for America. The New York sanctum is certainly available though. I'd imagine he'd go there soon after moving.