Helzeo could tell as soon as he saw the peculiar young girl, with those strange protrusions coming from her head and the unwieldy large hammer propped on her shoulder, who she was. As he sat on a mountain of corpses, gripping his sword, he knew there was none other. She was Ymir, whom Katise had said was the closest he had ever reached to creating "perfection." It came to Helzeo that if he could defeat her Katise would have no choice but to recognize him as "truly" perfect. As Helzeo drew his sword and faced her, Ymir readied her massive hammer, smiling all the while.
Guardian is a person who looks after, protects, guards, defends or preserves.
Hidden boss of the Beauty by Design raid event.