"Chrono Cross" features a diverse cast of 45 party members. Each character is outfitted with an innate Element affinity and three unique special abilities that are learned over time. If taken to the world opposite their own, characters react to their counterparts (if available). Many characters tie in to crucial plot events. Since it is impossible to obtain all 45 characters in one playthrough, players must replay the game to witness everything. Through use of the New Game+ feature, players can ultimately obtain all characters on one save file.