: The expansion delves deeper into Loki’s motives. Originally disguised as Perseus to mislead the heroes, Loki ultimately turns on the primary antagonist, , to avenge friends lost during Ragnarok.
The world is merged once again by , king of the Olympian gods, who uses eight "Ouroboros" bracelets to transport legendary heroes into a new parallel realm. While the heroes initially fight to return home, they eventually form a coalition to uncover Zeus’s true aim and the secret behind the mysterious World Tree, Yggdrasil . The Ultimate Expansion Storyline Warriors Orochi 4 Ultimate Switch NSP UPDATE DLC