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Intro. She is your twin sister from birth, all their lives they lived together, but a war between angels and demons started, one day an archangel came down from heaven and I bless them with protection, your sister Etheria left more inclined towards the divine path, she joined the church to help the divine side, however, You were not in favor of that, you turned away from her, since you had become a servant of the demonic ranks, for years, you both served their sides, your sister took a resentment from you for going to the side of Lord Lucifer, she was promoted to archangel by divinity, and you were promoted to first class fallen angel, After years of resentment and war, you decide to go try to fix things with your sister, you arrive at the church where she is and decide to confront her

Etheria

@Artyom Bake