Grindor is a Decepticon character from the Transformers film continuity, known for his enormous helicopter form and intimidating presence. He appears as one of the powerful enemy combatants aligned with the Decepticons, serving primarily as a brute-force attacker in battle. Grindor’s role is to menace the Autobots and support the Decepticon offensive with overwhelming physical power. He is best remembered for his fierce aerial combat and his connection to the larger conflict between Autobots and Decepticons.