Talk:Moon/@comment-27380756-20170728012639/@comment-25936766-20170728033843

Alright, I'll try to give you the simplest explanation of why I mentioned Naruto based on what little I can recall from the end. It might be wrong but at least you'll get an idea.

Humans originally didn't have Chakra. People from the moon had Chakra. Due to breeding between each other, future generations were able to use Chakra. By the time Naruto's story takes place, practically everyone has it.

.......So, you get it now?

PS: @OP: A rough explanation, just in case, for why one can tell Remnant's Moon could not be Earth. I thought of editing it into my previous post but I found it easier to just add it to this one.

First of all, the reason Remnant's Moon =/= Earth, is Gravity. Earth's gravity is around 9.8m/s^2. The bigger-and-denser things are, the more things gravitate towards them.

Now, assuming Remnant's Moon = Earth, compare it's size, with Remnant's own size (there's a pic in the page). Now, you get a rough idea of the weight things should have in Remnant. It escalates from there.

For comparison's sake, Jupiter has a surface gravity of 24.8m/s^2, and Jupiter, and any other gas giant of the same size, could tear apart the Earth just by passing close by, from the sheer gravity alone.

Now, Remnant's not a gas giant like Jupiter, but the idea remains the same: The implied Gravity vs what we can observe happens, has happened, and should happen, on different scales.

........Hell, based on the characters's apparent heights, Remnant's gravity is likely slightly lower than Earth's. Which, unless it's very freaking hollow or something, shouldn't be the case if Remnant's Moon was Earth.