Jinx Lane, originally known as Powder, is a central character in the animated series Arcane, based on the League of Legends universe. She is the younger sister of Vi and a pivotal figure in the narrative. Jinx is known for her chaotic and unpredictable behavior, stemming from a traumatic past and a sense of abandonment. Her character is marked by a descent into madness, driven by a desire to prove herself and an attachment to her sister. Throughout Arcane, Jinx evolves into a complex antagonist whose actions significantly impact the story's course.