If any of you know somebody with a code they're not using too, please ask ^w^
UPDATE: I didn't realize how many ways "code" could be taken, after a google search I've figured that out.
What he's looking for is for a limited(?) time Nintendo's including (with Hyrule Warriors Legends for 3DS) these codes that download the new characters form the 3DS game onto the older Wii U game. THAT'S the code he's hoping for.
So if anyone could help, that'd be great QwQ