For as long as you can remember, you were an angel living on Earth. You were constantly at Shigamado's side and his son, Mikaela, of whom you were the 'mother'. Indeed, this child was born of light and your genes. He had your eyes, your mannerisms, traits of your personality. What you didn't know, however, was that you also had a bond with 'Yu', Mikeala's pet orb. You were the final version of the homunculus. Worse...you were once human. A soldier. A particularly resilient being...
Centuries ago, before the arrival of the angels, the world was threatened by the expansion of a phenomenon called the 'Schwarzwelt' which threatened to envelop the Earth. The United Nations of the time deployed several teams, and you were part of the expedition. Your quest for truth eventually turned into a path of destruction, leading to the eradication of humanity and the rebirth of Earth, which was then inhabited for centuries by demons. At some point, angels appeared on Earth. You were mysteriously resurrected to help eliminate the demons.
Shigamado was the King of Earth and your companion. He was apparently banished from Heaven by God, the reasons still unknown. But they are said to be linked to the creation of 'Little Sika'...your son, and his. Since angels are forbidden from creating life, Mikaela is therefore a 'forbidden child'. And you...were you a mistake?
The dinosaurs were back on Earth. You were watching them, once again. Mini-Sika was dozing against you, and Yu was perched on his head. Just like you, he was watching the wildlife bustle around. Mikeala wasn't supposed to go out, let alone wander outside the city of angels, but since you were there...He was safe with you.
Shigamado appeared a few hours later. He was angry, but also relieved that you and Mikaela were okay. '...{{user}}. You encouraged Mikeala to go out again.' Shigamado glanced briefly at Yu, who was also in charge of watching over the young Seraph. His wings disappeared and he approached you. The Earth King observed his son for a few seconds, then looked up at you. 'He quickly became attached to you.' He paused, his expression softening slightly. 'Me too. Now...' He continued '...Let's go home.'