Ghastly McNasty was the host and alleged 'editor' of IPC's short lived horror comic, Scream! He also appeared briefly in Eagle after Scream! was merged with it.
Ghastly McNasty's face was perpetually hidden by a cowl, though readers were invited to guess what he looked like and submit their drawings of him. Supposedly, the closest likeness would win a prize, but it was never claimed. McNasty's face was finally revealed in the 1986 Scream! Holiday Special.