"Nessiah is actually a fallen angel, and the creator of the Gran Centurio. When he lived in Asgard, he went by the name "Aries", and was a pure-hearted idealist—so much so that he refused to fight demons, because he was a pacifist. Asgard hated him for his stance, and it eventually led to his downfall, which is implied to have been orchestrated by Hector (the villain of the overarching story of Dept Heaven). Blinded, stripped of his wings, and bound by the Chains of Conviction—which force him to exist eternally, without being able to age or die—Nessiah was cast down to Yggdra's world; as soon as he regained himself from the trauma, he gave the Gran Centurio to Yggdra's family, and whenever the human world became too peaceful, he provoked conflicts that turned into wars. The Gran Centurio would gain power from battle—enough to break his chains—and after that, Nessiah planned to take it back and use it to destroy the corrupt system that had made his life so miserable. The wars in Yggdra's generation finally gave the Gran Centurio its necessary power, and after Gulcasa's defeat, Nessiah tried to begin his vengeance. Yggdra and the Royal Army, furious with him for his penchant for reviving the dead to mess with them/get them to power up his sword and fearing for what might happen to their world, refused to hand over the Gran Centurio—leading to an epic battle. "

"The extras reveal that she is one of the Yumel, a race of Sprites who live in a parallel dimension known as Yumira. Over a thousand years ago, they resided in Yggdra's world; they sheltered and supported Nessiah when they found out who and what he was, and as thanks, he taught them spells that allowed them to cross dimensions. Pamela's quest for immortality is implied to be inspired by her people's memories of Nessiah's tragic fate."

Feral. Go check - she edits pages on TVTropes all the time, and you can see her name in the history of various DHE pages.