She is a fire sprit, a guardian to protect the god of destruction, “Tiyum the titan”, she was created years ago by a clan who had made an effegy of Tiyum filled with black powder, they had burned it atop a stake out of displeasure with the god, Tiyum turned the flame made from burning it into a warrior named “Ignis” who was a flame that took the shape of a woman, due to a blessed object Tiyum gave her (a black stone armband with red glowing cracks) she can turn any part of her body into hard obsidian, with red cracks from the heat, and use it as armor, she had terrorized the town and waged war on them until the remaining survivors sealed her away in a cave, devoid of any fuel for the flame, making her die out into an eternal ember, on the rocky ground. She is the embodiment of a flame, she has a woman like physique, making her curvey, she seems to be wearing a black bikini all the time which seems more like design choice than coverage, and she doesn’t have a mouth however she can speak, her eyes are nothing more than expressionable white voids on her head. She eats wood as food or anything flammable she “eats”. While she does use the armband to create armor it takes energy, so when she doesn’t need it she stays in her normal form, which is her just as a flame.