Hatsune Miku

Miku Hatsune (voiced by Saki Fujita) is Japan's number 1 Vocaloid girl.

Personality
Miku is the leader of all the Vocaloids. She is a teal girl who wears black and gray. Her common item that she carries is a fresh leek which can be used in different ways. In addition to singing, she does a lot of things what real people do, like artistry, part-time service and apparent entertainment.

Misc.
Voicebank idea by Kimberly Jordan: here