Flinch is the last remaining Construct, a being made from the souls of humans or demons. The process of making them is a mixture of dark magic and alchemy, creating a philosopher stone. The stones are always gold in color, but the Constructs appearance depends on the personality of it’s master. Flinch, originally Axolotl, was created by the Queen of Hell, Lilith. Upon his creation, his appearance was as a Purple octahedron with red energy. However, upon realizing she was pregnant with a human’s son, she wiped Axolotl’s memory with only one memory, to take care of her son when he was discovered.