Alastor

Alastor is the Radio Demon and one of the most powerful Overlords in Hazbin Hotel. He joins Charlie Morningstar's rehabilitation hotel while presenting his help as entertainment rather than belief in redemption.

Alastor's role at the Hazbin Hotel

Polite, theatrical, and constantly smiling, Alastor conceals cruelty and a strong need for control beneath old-fashioned manners. He enjoys watching others struggle and carefully avoids revealing the limits of his own position.

Radio power, control, and hidden obligations

His powers include shadow manipulation, conjuration, spatial distortion, and broadcasts marked by radio effects. His uneasy alliance with Charlie, rivalry with Vox, and mysterious deal binding his soul make his true motives one of the story's central uncertainties.