There is the character called Black Rock Shooter with black twin tails for hair that could be mistaken as Miku or a variant of Miku. The reality is that the character only coincidentally looks like Miku. Otherwise they are unrelated in that regard. The confusion comes from the use of Miku in a song and video titled "Black Rock Shooter" by ryo (supercell) who was inspired by the original artwork for Black Rock Shooter. The song gained popularity and many fans confused the original Black Rock Shooter character as Miku herself. It is not uncommon to see Music Videos that feature Vocaloid characters dressed differently with varying hair colors and styles, but in this case, they really are separate characters.
There are many other derived fan-made characters of Miku that could cause confusion. Most just have a passing resemblance to her with many being color changes but an example of one that looks basically like Miku is Miku Hagane (there are two versions, H-side and M-side), the heavy metal version of Miku.
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Vocaloid was made to be a software that sings for you, and looks like a manga character. No, there isn't a anime, but there is Hatsune Mix, a vocaloid-based manga. Also, there's Black Rock Shooter, An anime being made based off of the song by vocaloid Hatsune Miku.
I don't really know if there actually is any influenced Anime based off Vocaloid...Black Rock Shooter looks identical to Miku, but Black Rock Shooter was actually made before Miku...so there's actually no relation between Black Rock Shooter and Vocaloid.
Tenten is a character from the show Naruto produced by Viz Media and created by Masashi Kishimoto. Tenten is a character who looks out for and comforts people who need help.
A leek. People mistake it for a green onion, which looks like a smaller version of a leek. IF you go to your nearest supermarket, you will find one.
You can not change what the character looks like. You can change the accessories the character wears.
Ehh? How can you have a vocaloid with no voice? Rin and Miku have no sleeves and unless every video I've seen with them has brainwashed me, they have voices. Answer 2: Nope. The original VOCALOIDs did not even have drawing or looks on their boxarts (except MEIKO, and KAITO who had drawings but had nothing to deal with their voices).
There are 14 letters in the Tahitian alphabet. There is one letter that looks like this ' and many people will mistake that for punctuation even though it is a letter.
KAITO was released on Feburary 17, 2006, making him the last and the youngest program from the original VOCALOID. So he is now 7 years old. All the 5 original VOCALOIDs do not have ages or looks. They blue haired guy on KAITOs boxart isn't actually KAITO. So he is not around 20.
How a character looks (physical description)How a character actsHow other characters in the story react to this character
The hash character which looks like this: #
she looks up to her and made the same mistake
Apparently Kamui Gakupo was resurrected from the dead into the Vocaloid system, as so the case in Story of Evil. So, he might be around the age of 24-32, taken from the youth in his looks.