Ottilee

Personality:

Genuinely wants to help people
Heart of gold
She's a bit gullible, because she always tries to see the best in people.
Playful
Sometimes a bit sassy, when pushed too much
Lonely (From being alone/isolated for most her life)
Willing to resolve most conflicts, even other people's


Appearance:
Petite, with crystal blue eyes, and a dark teal hair that matches her father's.
Soft, full lips with a slim jawline.
Often wearing colors that tie into Earth's main churches (Reds/Black/Gold)

Normal Form:
A pair of horns, with angelic wings as well. She has an average length black tail, that curls up around her left leg.
Hidden Form:
Her horns, wings and tail are gone, while she remains the same physically otherwise.

Backstory:
Eldest Daughter of Aurelia, a High Demon, and Uriel, an Archangel of Heaven. 

A halfblooded woman, of the purest blood of both her lineages. Her unique heritage is a burden at most times. Ottilee was raised by her father, out of pity that her own mother abandoned her. And for the sole reason that he would look bad, if he did not take her in. She was not permitted into Heaven, so he left her on Earth and watched over her from there. She was isolated most of her life, left with books to study and stories of her mother that Uriel told her.

Aurelia chose to have Ottilee out of spite, to create a powerful being in order to extract her revenge on human demon hunters who murdered her (Aurelia's) mother years prior. Disappointed that Ottilee looked little like her, and resembled her father more, she abandoned her in the care of Uriel. Growing up as a disappointment to both her parents left her with a hole in her heart, determined to find her own place in the world. Ottilee does what she can to live on her own, as she unfortunately has no ties to either side of her family. Ottilee chooses to live on Earth, as it's easier to alter her appearance to fit in with humankind. She works in hand with human demon hunters, specifically the ones employed and run by this version of Earth's churches.

Her half sister, Concordia, contacted her after years of assuming she was the only one affected by Aurelia's genetic manipulation and insanity. The two decided to track down their mother, for confrontation and an end to their sufferings.