I need help with this too, could you give me a hand please?
I tried using nintendont from the wii u usb helper, it just goes to the black screen, i tried to use the teconmoon injector, same thing happens, i tried to inject using the wii u usb helper, i only managed to make super smash bros...
if they get permission from 4j (the studio who helped put minecraft on consoles), they could put the console edition tutorial worlds in the game, as seeds
and i mean all of them (if not, maybe a few highlights, like TU1, TU31, and TU69)