In the Shadow Universe, Jinx from the League of Legends franchise has joined the ranks of the ISG. Despite the organization's predisposition towards engaging in polyamorous relationships, Jinx has a particular preference for Harley Quinn. This affection is fueled by a shared understanding and connection between the two characters, stemming from their similar chaotic and unpredictable personalities. Despite her attraction to Harley, Jinx is fiercely independent and remains a valuable addition to the ISG due to her unique abilities, including her mastery of explosives and her expertise in mayhem.