From bitter enemies to sworn rivals, some characters are defined by their intense, often explosive, relationships. This list ranks those iconic duos and individuals whose animosity fuels some of the most memorable moments in fiction. Do you agree with the placement of legendary adversaries like [Character 1] and [Character 2], or perhaps the simmering tension between [Character 3] and [Character 4]? Dive in and see where these heated rivalries stack up, from the most petty squabbles to all-consuming feuds!