Only seen in:
Sonic X Deep within The Furture, Sonic: Lost memoires, The Sonic Return, The Death Of Tails Sonic R
Tails Nightmare 1 and 2 *tails nightmare 1 and 2 are fan made flash games*
Niles is an idea of what the Tails Doll will look like in a future and really this Tails Doll was great.
SilverAlchemist09 made this verison because she started doing pictures of like fan made characters from Sonic.
His Glasses are like the gem on the old Tails Doll's head also his teeth are like fangs. Like you see fangs in a anime.
Also his voice is like tails but a badass like.
also his goal is do destroy Miles "Tails" Prower.
In the old form he never had a voice