Breath of the Wild uses Mii face creator
A self-professed Mii expert just discovered that Nintendo used a version of the Mii toolset to make NPCs for The Legend of Zelda: Breath of the Wild!
Miis were introduced with the Wii in 2006, and allowed gamers to create avatars for user accounts. They were used in a bunch of Wii games, including Super Smash Bros and now you can inject them into Breath of the Wild too.
Hey, listen: @HEYimHeroic made the discovery, and offers to put your Mii in Hyrule for you. How? “Turns out, the NPCs in TLoZ:BotW use an advanced version of the Mii format. This means that with modding, you can inject Miis into the game.”