Scythe Master Ghoultar was one of the Ghost Warriors. He was at one point banished to Cursed Realm, and was potentially amongst some of its oldest prisoners, considering his clothes are worn away and his flesh had decayed enough to reveal the skull on his face. After Morro escaped from the Cursed Realm, he conjured Ghoultar, Soul Archer and Bansha using the Allied Armor, as Morro sought to locate the Tomb of the First Spinjitzu Master. Ghoultar is capable of possessing vehicles like every ghost.