The villain in The Neverending Story is Gmork. He's this menacing being. Gmork is kind of like a henchman for the greater evil which is 'The Nothing'. He's always out there hunting down Atreyu, the young hero, and trying to stop him from saving Fantasia. He's really a key part of what makes the story so exciting and dangerous.
Well, the villain in The Neverending Story is Gmork. Gmork is not just a regular villain. He represents the threat of 'The Nothing' which is slowly devouring Fantasia. His presence creates a lot of tension in the story. He is a very intimidating figure, a large and fierce wolf-like creature. His interactions with the other characters, especially his attempts to thwart Atreyu's quest, are crucial to the plot development. Without Gmork, the story would lack that sense of real danger and the hero's journey wouldn't be as compelling.