sheikah
A human tribe appearing in the Legend of Zelda franchise. While the tribe was introduced in Ocarina of Time, few Sheikah appeared in the franchise outside of Impa's incarnations up until Breath of the Wild, where they are practically the most important race in the game's backstory, being responsible for all of the high technology in the game.
They basically look just like Hylians, except with white hair and (traditionally) red eyes; Breath of the Wild Sheikahs do have a wider range of eye colors. They also live somewhat longer than Hylians: Impa, Purah and Robbie are in their 120s.
Some of their members have split to form the Yiga Clan in the Breath of the Wild timeline.