Young singer wannabe from the "Devil-Music!" story of horror comic book Witchcraft #1 (Mar-Apr 1952). She just wanted an autograph of her idol, Helen Crane, but happened to ask on the night Crane's deal with Satan comes due. A desperately fleeing Crane invites Hollis into her car where they end up smashing against a tree. A bleeding Crane begs the unscathed Hollis to burn the cursed sheet music that summoned Satan. Hollis flags down help, but when they go back to the car, Crane has disappeared. The stranger ("Mr. Mammon," Satan's human guise) urges her to keep the music and play it, MWAH HA HA HA!