A Nindroid is a humanoid robot styled after a Ninja. So far, all known models are based on the design created by Dr. Julien. The first known Nindroid was Zane, who was built in Dr. Julien's Hidden Workshop. Initially a blank slate, Zane learned new skills from his creator, who gradually came to see the Nindroid as a surrogate son. Before passing away of old age, Dr. Julien deactivated Zane's "Memory Switch" to spare him the pain of losing a loved one, causing Zane to believe himself to be an orphan. Eventually, Zane discovered his true heritage and reactivated his Memory Switch, coming to terms with his past and unlocking his True Potential. An army of Nindroids act as the main antagonists of the 2014 Ninjago: Rebooted season. These Nindroids are created at Borg Tower to take over Ninjago