Long ago, Morro, the Master of Wind, was Master Wu’s first pupil. He had great talent and Wu believed he was on the path to becoming the Green Ninja. However, at the crucial moment, the Golden Weapons of Spinjitzu did not react to him (as they would one day for Lloyd). Wu attempted to convince Morro to give up on his quest, but the embittered young man refused. Morro went off on his own in search of the Tomb of the First Spinjitzu Master and perished in the Caves of Despair (it’s believed he may have been killed by the explosive geysers present in the caves). For reasons that remain a mystery, he was banished to the Cursed Realm. Morro later escaped, possessed Lloyd’s body and led a ghostly legion into battle in the NINJAGO world. In the end, the Preeminent dragged Morro beneath the water and his ghostly form was destroyed.