Lego Wail Minifigure Background :
Lego Wail Minifigure, is a minor antagonist in the Ninjago: Season 5, Possession, he's a Ghost Warrior, serving the main Villain, Morro. Whereas the Ghost Warrior, Generals are: Soul Archer, Wrayth, Bansha, and Ghoultar. Wail, along with Ghost Warriors: Hackler, Attila, Ming, Woo,Yokai, Pitch Spyder, Pyrrhus, Howla, Ghurka, Cyrus and Cowler all follow the commands of Morro. Furthermore Morro uses the Allied Armor of Azure and the Realm Crystal to release the Ghost Army. Whereas Morro's mission is to release the Preeminent and curse all Sixteen Realms. Wail helps the Preeminent, by attaching house and buildings from the City of Stiix, to her body. The Ghost Warriors, including Wail, have the ability to turn intangible, to possess inanimate objects, and float.
Lego Wail Minifigure Appearance and Role :
Wail shares an identical appearance with another Ghost Warrior: Pitch. He has the standard Ghost Army attire: with a translucent body, glowing bright green, with Spectral markings. In the television show, the Ghost Warriors have Ghostly tails, though the minifigure counterparts come with legs. He has unique personality trait, as described in the character bio: he relishes the thrill of the ambush. Oddly, despite his name suggesting otherwise, Wail never made a sound. Nevertheless, these characteristics offer a hint of individuality within the almost identical Ghost Army.
Wail's Interactions :
Wail enocunters multiple main characters during the Ghost Warrior's invasion, primarily in battle. Whereas, he takes orders from Morro, the General and the Preeminent, the Ghost's Master. He fight the Ninja Team: Kai, Jay, Cole, Zane, and Nya in the City of Stiix. The Ghost Warriors, also oppose are Master Wu, Misako, and Ronin. Moreover, Wail along with the Ghost Army help form a shield of houses to protect the Preeminent. Wail's role helps strengthens the threat of the Preeminent's Army. Ultimately, his existence concludes, as Nya becomes the Master of Water and destroys the Preeminent.