..The Old Man used to go on about how the strength of the Heart could be altered and weighed by physical strength of power. But so far there’s been no seemingly correlation of change between what kind of human creates what class of Heartless.
Two men, two different backgrounds, two different forms of training and caste class - both corrupted and turned into Class C rank Heartless; Nightwalkers of all things.
Yu had no qualm over turning members of his army into monsters that would do his bidding. Darkness passed from person to person, place to place, corrupting the most feeble of minds. Minds, will, strength of Heart.
But what is the correlation? Does the symptom pass from Heartless to human - If killed by a C Class, are you doomed to a lack of power? Ensuring almost a breeding nature of sorts. Its almost odd. Watching the movements of this army; wondering if the foot soldier has the tendency to become more of an Air Pirate. Would the mongrel archer become an Assault Rider? A child, just another spoil of this war, a Hook Bat?
All turn to fodder for the Keyblade. I’s work only really thrives off of the stronger.
I have to wonder what kind of background someone’s Heart would need to produce the strength of an S Class Heartless?
Or rather, what type of person is needed to create a humanoid vessel?