|"That's not what happened at all!"
Long ago, Master Wu had defeated Gahrann the Dreamer and imprisoned him in The Tower of Tears. However, Garmadon blew up the tower and told him to defeat Master Wu. After battling Cardinsto, Master Wu took a nap. Gahrann soon appeared in Wu's dream as Flame. Wu discovered his identity and challenged him to a battle. Gahrann summoned a giant mace and tried to destroy Wu. Master Wu dodged the attack but got stuck in a cloud. Right when Gahrann was about to take the final strike, Wu broke out. Wu then kicked him off the cloud, but he respawned to the top. While Gahrann was flying, Wu got on top of him and slammed him down. However, Gahrann turned big and tossed Wu to an another planet. There, he disguised himself as the kid Garmadon and pretended that he was never bitten by the Great Devourer. He then said the guards captured the Ninja. When Master Wu saw this, he realized Gahrann's plan and tripped him. Gahrann took off his disguise and told Master Wu to wake up.
- Stone Cold (non-canon)
- He, along with the Mask of Malice and the Insect Master, are the only villains in Stone Cold who are not defeated at the hands of Master Wu.
- The fact that he can enter other people's dreams, makes Gahrann one of the most powerful Ninjago characters.