Xehanort's Heartless is a character from the Kingdom Hearts video game series. He is the dark counterpart of Master Xehanort, created when Xehanort willingly separated his heart from his body. This transformation results in a being that embodies pure darkness, lacking any of Xehanort's memories or personality traits. As a Heartless, Xehanort's Heartless serves as a significant antagonist in the series. He is known for his powerful abilities and his role in the overarching conflict involving the balance between light and darkness. His presence is felt throughout the games, influencing events and characters in the Kingdom Hearts universe.