Craniopagus twins the set of twins as being a unique malformation and a punishment from their mother’s mistake. Furthermore, in Ambroise Pare’s book, "On Monsters and Marvels", various types of "supernatural" twinning are illustrated and described as "monstrous and marvelous creatures that proceed from the judgment of God". This published history suggests that conjoined twins, and in specific craniopagus twins, were viewed as literal monsters during that era. Craniopagus twins Craniopagus twins are conjoined twins that are fused at the cranium. This condition occurs in about 10–20 babies in every million births in the United States. Among this small group, cephalic conjoining,
Trigger Twins appears in The Multiversity Guidebook #1. The Trigger Twins are Justice Riders' members. In the second part of Arrowverse's "Elseworlds" crossover, John Deegan rewrites reality, turning Barry Allen and Oliver Queen into the Trigger Twins. Trigger Twins The Trigger Twins are the names of two sets of fictional Western themed comic book characters published by DC Comics. The Trigger Twins first appear in "All-Star Western" #58 (May 1951), the first issue of that title under its new name (previously known as "All Star Comics"), and was one of the features that replaced the previous stars, the Justice Society of America.