Loki stands as a primary antagonist within the narrative, operating under the codename "Loki" as a member of the Fortem Cult organization. His actions stem from a deep-seated vendetta against Reina, rooted in his destruction of her original Story Zone. He actively pursues the summoning of powerful entities like the Jabberwock by capturing key figures such as Alice and exploiting their connection to story worlds. His methods involve manipulating Chaos Tellers to corrupt intended narratives and disrupt preordained fates, unleashing chaos. Philosophically, Loki views Story Zones as prisons enforcing predetermined destinies, justifying his campaign as liberation from Storyteller control, though his extreme measures endanger countless lives. Demonstrating significant combat prowess and strategic cunning, Loki faces his ultimate confrontation during the battle against the Jabberwock. Here, Ex connects with the Storyteller Ludwig Grimm to gain overwhelming power, leading to Loki's symbolic defeat through candy-based attacks unleashed by Grimm. Despite this defeat, his role within the Fortem Cult and his ideological challenge to the nature of fate leave a lasting impact on the central characters' understanding of their world.