Artificial Human #17, Android 17 in the English adaptations, is a fictional character who first appears in the Dragon Ball manga created by Akira Toriyama, as well as Dragon Ball Z, Dragon Ball GT, and Dragon Ball Super. Originally a human, he is constructed into a cyborg by Dr. Gero like his twin sister. He later returns as one of the ten members of the Universe 7 team in Dragon Ball Super, (Source: Wikipedia)