False Super Saiyan (疑似超サイヤ人, Giji Sūpā Saiya-jin) is a Saiyan transformation that Goku takes during his battle against Lord Slug in the movie Dragon Ball Z: Lord Slug. In the anime and Daizenshuu, this form was originally labeled as the true Super Saiyan form, but later re-labeled as Giji or "False" Super Saiyan after the actual Super Saiyan form was introduced in the manga series.