Android 500 is a Android create by Dr Game. He will be a villain in Dragon Ball - Future Of Goku Jr and Vegeta Jr.
Althrough, he may look like Android 15 but 500x stronger which was Android 15's current power level (FICTION) - 15,000,000 x 500 = 7,500,000,000 he may seems weak but is very stronger by absorbing Human, Namekian, Saiyan and other races. He is the recolour version of Android 15.
Attack[]
Galick Gun - Absorbed from Vegeta Jr and Vegeta but due to the absorb of those two, this is a much stronger Galick Gun.
Big Bang Attack - Absorbed from Vegeta Jr and Vegeta but due to the absorb of those two, this is a much stronger Big Bang Attack.
Bad Boy Attack! - Unknown
Android's Avenger! - Unknown
Super 500[]
Android 500 later used this transformation.