The Corona Pollentia is the part of the brain that adapts to and controls the supernatural powers that parahumans develop and display.
The Gemma is the part of the Corona Pollentia that controls the active use of a parahumans' abilities and powers, the same way there are parts of the brain that allow regular humans to coordinate and move their hands.
Size and LocationEdit
The size, shape and location of the Corona and the Gemma changes from parahuman to parahuman, but it tends to sit between the frontal and the parietal lobe. It is because of the size and location of the Corona Pollentia and Gemma that prevents people from lobotomizing people as, most of the time, trial and error doesn't work.