In Germanic mythology, the god of mischief is Loki. Renowned for his cunning and deception, Loki is a complex figure who often challenges the gods, driving much of the mythological narrative forward. His actions lead to both chaos and moments of crucial importance, revealing themes of transformation and duality. Despite his trickster-like qualities, he also embodies characteristics of both friend and foe, illustrating the unpredictable nature of chaos in mythology.