JoJo's Bizarre Adventure Stand Arrow Keychain Material: Zinc Alloy An arrow made from rock infected with a virus brought by a meteorite from space. Also known as the "Holy Bow and Arrow" when paired with a bow. Those who are wounded by the arrowhead and do not die will develop a Stand and become a Stand user. Those without the aptitude may die regardless of the wound's severity, or die from being unable to control the Stand that manifests.