The Modified Mercury is a silvery-metallic solution created by the dread doctors during their experiments while creating artificial Supernatural creatures out of human chimeras.
History[]
It was named so by the McCall Pack due to its color and texture resembling real life Mercury. The experiments deemed failures would often have mercury bleed out of their mouth. The Doctors would transform these humans by giving them regular injections of the substance over time, an infusion which, on occasion, would cause the Chimera in question to develop silver nictitious membranes over their eyes (also known as a third eyelid, a trait common in reptiles) as well.
Afterward, the Dread Doctors would use their Memory Manipulation powers to erase their memories of this process.
