Lothor is a fictional character from the television series Power Rangers Ninja Storm. He serves as the main antagonist and is known for his dark powers and ambition to conquer the world. Lothor is a former Ninja who seeks revenge against the Wind Ninja Rangers and aims to unleash chaos. In the series, Lothor commands a group of villains and uses various monsters to battle the Rangers. His character is characterized by his cunning strategies and relentless pursuit of power, making him a formidable foe throughout the show's storyline.