Porutāgaisuto

Porutāgaisuto are defined as personifications of "life energy" whose abilities are given visual form. they usually manifest standing next to the User: ready to act.
A Porutāgaisuto can also represent the manifestation of an individual's innate "fighting spirit" and embodies, to an extent, the individual's psyche. However, Porutāgaisuto may also derive through the exploration of possibilities and expression of the mind, in which case, only a large amount of mental strength is required. Beyond that definition, Porutāgaisuto present themselves in a large variety of forms and with different behaviors, if they are sentient at all. They follow a loose set of rules, with no definite standard by which one can fully classify them. As an embodiment of someone's psyche, Porutāgaisuto are therefore as varied as elf minds can be.
Due to their diversity, Porutāgaisuto are not made equal. Some can be incredibly powerful due to their User's outstanding grit, others can be highly situational because of a defining quirk of character.