demons and the underworld

His work, particularly Neon Genesis Evangelion, explores psychological torment and demonic imagery as metaphors for inner darkness and existential despair.

He consistently weaves gothic underworld aesthetics and supernatural creatures throughout his filmography, notably in Pan's Labyrinth and Crimson Peak.

His surreal narratives descend into psychological underworlds populated by demonic forces and nightmarish imagery in films like Eraserhead and Mulholland Drive.