mb it's prototype? mb #🔱神代 Kamishiro family were scientists who developed the d-wheels? And that's why only Ryouga moves on it, even though he's not even 16 (although in my AU he's 16, but that's still not enough!?)

and since they died, the development is on hiatus🤔

But since they are in middle school, they just live there without asking questions.
Because the rest of the world looked pretty ordinary. The cars, helicopters, and submarines themselves didn't look very futuristic, and Ryouga's bike isn't much different from a regular D-Wheel.

That's why it's so futuristic, why all the characters there are connected to science and there are a lot of young people there.
if the characters were highschool students, they would already be thinking about what to do after school, and then it would be necessary to reveal the world in more detail

my headcanon (bc we don't have any information about Heartland itself) #♥️zexalAU
is that Heartland is a science city, like in Majutsu no Index/Railgun. Because that's how cities like this are depicted, like in wuwa now. And it's set between GX and 5DS.

and it's very nice that many key details were suggested by mutuals! teamwork!😭✨

+Alcor (Barian IV concept)
was used in #IV月

#♦️Barian #♥️zexalAU

I'll categorize tags based on what they might be, I hope I don't forget about them😅

OC:
#🦭Miyo 　#💛Cas 　#💜Kanri 　#🤍Amelia

family:
#🪷Fukuba Kanri parents
#🎆Kaihara Miyo parents
#🔱神代　#⚜️Arclight 　#🚀天城

by season/anime:
#♥️zexalAU　#🏍️5dsAU　#🏝️gxAU #🧿pokeAU
by type:
#♦️Barian　#🦇fantasy　#🩹future　#🏫parents