YMMV / Doom Patrol 2019 S 2 E 03 Pain Patrol

• Complete Monster: Red Jack is an interdimensional being who feeds on suffering. First encountered by Caulder as Jack the Ripper, Red Jack has been many serial killers since, including the Monster of Florence. Kidnapping Mr. Negative and torturing him while using his radiation to torture others, Red Jack tries to sway Caulder to be his apprentice, deciding to torture him and his allies eternally as one of his collection; rows and rows of people turned into butterflies and kept in horrific agony so he may feed on them for all time.