Teresa

TS-X Model; Multifarious, Designation "Teresa" is a mysterious and enigmatic artificial being that was created by The Ark Foundations chairwoman, Shiva Callisto several years before the actual founding of The Ark Foundation itself. She is a character which makes her first appearance in the upcoming arc of The Moon Of Exodus. A being with properties that are all of biological, machine, magical, and much more, Teresa is but one of the many existing entities which are called "Stigma Triggers", an entity which is literally a leaving, breathing, thinking weapon of mass destruction. Specifically, she has become bound to Muuya Callisto on the metaphysical level, having successfully achieved synthesis with him to activate the immense hidden power of his Terminal Stigma.

As an artificial entity, Teresa is far, far stronger and more powerful than that of the average human being. An enormous plethora of combat arts, knowledge as to causing supernatural phenomena, and the manipulation of mystical energies and techniques are all aspects which have been fundamentally built into her design, like that of all successful Stigma Trigger units. In this way, she can primarily be considered, more than anything else, something that is equated to an extremely advanced biological android or a machine mutant, a cybernetic being which is a perfect unison of living, breathing biological tissue and artificial components. As Muuya's corresponding Stigma Trigger, her existence is imperative to keeping control over his own powers and abilities, as she effectively neutralizes the danger of any overuse of his Terminal Stigma while allowing him to more easily draw out the truest depths of his dormant power.