Proof That the Devil Loves You is the latest in a series of graphic novels featuring Gilbert Hernandezs character Fritz, a B-movie actress (and half-sister to his iconic Love and Rockets character, Luba) whose hourglass figure has earned her a cult following. While Gilbert often explores Fritzs troubled life off-screen in Love and Rockets, for years he has also been adapting her exploitation films in various forms, including a series of standalone graphic novels that include Chance in Hell, The Troublemakers, Garden of the Flesh, Maria M., and Hypnotwist/Scarlet By Starlight.