Lê Chiến Kim or Kim Chiến Lê (in Western order) is a sports obsessed student in Miss Bustier's class at Collège Françoise Dupont. One day after rejected and humiliated by his crush Chloé he got akumatized by Hawk Moth and became Dark Cupid a hate-spreading supervillain. Later in order to defeat the titular villain Kim receives the Monkey Miraculous from Master Fu. When the Miraculous is inhabited by Xuppu he becomes King Monkey a monkey-themed superhero with the power to mess with others powers.