Cell

Cell (セル) is a major supervillain who comes from a future timeline in the Dragon Ball manga and the Dragon Ball Z anime. He is the ultimate creation of Dr. Gero, designed to possess all the abilities of the greatest fighters to have ever inhabited or visited Earth; the result is a "perfect warrior", possessing numerous favorable genetic traits and special abilities. Cell is one of the few Red Ribbon Androids not directly completed by Dr. Gero; the others are Android 15, Android 14, Android 13, and possibly Android 8. Cell, Android 13, Android 14, and Android 15's completions involve Dr. Gero's Super Computer.