Vita are the core essence of reality, and can be thought collectively to represent the infinity of possibility. Vita is found most prominently within The Flow.
Vita take the form of particles of light that interact with each other in a variety of ways, sometimes in logical ways while other times they express inconsistent behavior.
Vita can be colored, have different shapes, among many differing qualities that can be used to infer their behavior and concepts that represent. However not all vita are unique and some occur in higher frequency than others. Specifics about the appearance of different vita will be catalogued elsewhere.
Vita are able to controlled freely by The Overseer of Reality. In simpler terms, vita can be thought of as individual elements and chemicals that The Overseer of Reality is able to manipulate to cause reactions.