Were both The Haunted World of El Superbeasto and Mary and Max both  based on comic book series?
The Haunted World of El Superbeasto The Haunted World of El Superbeasto is a 2009 American adult animated exploitation musical black comedy horror film directed, co-written and co-produced by Rob Zombie. The film was written by Zombie and Tom Papa from Zombie's comic book series of the same name. The film was produced by Starz Media and Film Roman, with animation provided by Carbunkle Cartoons and Big Star Productions.
Freak (Image Comics) The Freak is a fictional character and Supervillain featured in the "Spawn" comic book series. Also known as Mr. Kulbiczi, he is a psychopath whose mental illness and delirium was the result of his ex-wife telling him she didn't want children. He was committed to an asylum but later built himself a mansion in the sewers.