Android 18 (人造人間１８号, Jinzōningen Jū Hachi-Gō), Lazuli (ラズリ, Razuri) when she was Human, is a character in the Dragon Ball manga, and the anime series Dragon Ball Z,, and Dragon Ball Super. She is Dr. Gero's eighteenth android creation, designed to serve Gero's vendetta against Goku. While her interests do not initially deviate from this expectation, Android 18's curiosity to activate Android 16, in spite of Gero's orders not to do so, leads Android 17 to take it upon himself to murder Gero. Android 18 later becomes the wife of Krillin and the mother of their only daughter, Marron. She also unofficially joins the Z Fighters. Although she does not take part in any of the battles against Majin Buu, she fights along with the Z Fighters against Beerus in Dragon Ball Z: Battle of Gods.