The Mayfield Irregulars are a group of descendants who were in Mayfield during Descendant's Appreciation Day when Inexorable attacked.

They were rounded up Callie Kreiger and were a major part of The Descendant's victory over Inexorable.


  • Callie Kreiger, AKA Vamonos, a descendant with super-speed
  • Sonja Remington, a model and protomorph descendant who is pressure proof
  • Fredrick Carlson, a protomorph with extra eylids, flat teeth and skin he can change the colour of.
  • Mark Troy, a descendant with the ability to breath a noxious gas.
  • Leo Freemont