The Naaru are a race of energy beings from the Warcraft Universe of which little is known. From what we have been told, they are the race that saved a portion of the Eredar (now called the Draenei from destruction at the hands of the Burning Legion. They are known in the lore of the Humans, Dwarves, and Draenei. The Naaru are a force for good in the universe and do not wish to see it eradicated by Sargeras's Burning Crusade. The Warcraft Universe is the fictional universe in which the Warcraft series of computer games is set. ... Fictional races of the Warcraft Universe: Draenei The Draenei are one of the three primary creatures on Draenor (besides the Orc, and Ogres) They are generally cloaked and once populated the planet heavily, but were slaughtered by the Orcs once they sealed a pact with a demon. ... Fictional races of the Warcraft Universe: Draenei The Draenei are one of the three primary creatures on Draenor (besides the Orc, and Ogres) They are generally cloaked and once populated the planet heavily, but were slaughtered by the Orcs once they sealed a pact with a demon. ... The Burning Legion is the huge demonic army created by the titan Sargeras in the fictional Warcraft universe. ... Humans as seen in the World of Warcraft. ... Dwarves are a fictional race in World of Warcraft. ... Fictional races of the Warcraft Universe: Draenei The Draenei are one of the three primary creatures on Draenor (besides the Orc, and Ogres) They are generally cloaked and once populated the planet heavily, but were slaughtered by the Orcs once they sealed a pact with a demon. ...

More information regarding the Naaru can be found at wowwiki.com