Rin is officially 14.
rin kagamine isn't really from an anime.she is from vocaloid
VOCALOID 2
No, they are a voice synthesizer or, more simply, a musical instrument, using Yamaha's Vocaloid technology. Kagamine Rin • Len are a product of Crypton Future Media.
Kagamine Rin and Len, from Vocaloid.
Rin Kagamine is a female voice persona, roughly corresponding to a 14-year-old, created in 2007 using the Vocaloid 2 speech processor. Her "brother" is Len Kagamine (the surname means "mirror sound").
No. She is just a fanmade Vocal with Miku and Rin's voice.
She is not from an anime, She is a Japanese voice synthesizer, The computer programme is called vocaloid
If there was one, it is no longer available.
Fear Garden is a song originally done by Rin Kagamine, which can be found on Youtube.
Assming you mean Rin Kagamine. Rin Kagamine is a vocal package for the software VOCALOID. So she doesn't really have emotions, but usually she's portrayed as being a couple with her twin Len Kagamine.
Ritsu is not a VOCALOID. He is a 6 year old from a program called UTAU.
Let's hope this answers your question: Miku, Rin, Len, Meiko, and Luka are all Vocaloids. Vocaloid is a software from the company Yamaha (the people that brought you motorcycles). Vocaloid is basically a voice adjuster I think. Miku, Rin, Len, Meiko, and Luka's voices are Vocaloid BUT their virtual bodies are on a big screen. They are basically animated humans on a big TV. Again hope this answers your question!