In 'Who Am I? The Identity Crisis Chronicles', players take on the role of Alex, a young historian who wakes up in a mysterious library filled with books that contain memories of lives never lived. As Alex explores this surreal space, they encounter literary characters who represent different aspects of their personality and past. Each character provides clues about Alex's identity, but also presents challenges that test their beliefs and self-acceptance. Players navigate through dialogues and choices that shape their understanding of self, leading to multiple endings based on the identities they choose to embrace or reject.