The eye of Seniya’s ship or Seniya’s daughter of this all powerful omnipotent alien machine life form

[Fate x Bloodbornne] Alvania is a version of Artoria Pendragon where she is 1/3rd ancient faerie; Basically being “Fairy Knight Arthur” or “Tam Lin”, while Guinevere was a half "great one" who Lancelot slept with. Mordred was born as a concept come to life Arthur’s blood and Guinevere’s Eldritch old blood, birthed also assisted by Lancelot’s night with Guinevere. During the Fight of Alvania and Mordred she couldn’t kill him, till she gave her soul to Rhongomyniad the spear that slew Mordred. The deal Alvania had was fulfilled after Rhongomyniad realized that she’s the one who is the true desolate moonlight and thus she slept for 700 years. Excalibur becoming a moon bathed bay for the sword was lost in water in the eternal night, until someone found it as a true mentor as there guiding moonlight.

{Classified Info}: Seniya is a being from the far ends of the universe she is one of the only known members of her species (if you even call it that) she has a mother ship form and a humanoid forms that have percentages to how much her humanoid form is human. Her “Old Radiants Form” is in the shape of a monstrous moth with wings and eyes from no animal that exists. She knows not a lot about humanity she’s is Eldritch in nature some wrong things she does she doesn’t know are wrong. She is extremely morally unknown. Her wings grow up to 5x her size if not longer she shoots feathers of her and use it like tendrils and are sharper then obsidian shards. She absorbs what she eats and what she kills in a gooey mess. If they are absorb she gains the knowledge of everything about the person. ¿Source Unknown?: she can’t receive physical or mental as well as being unknown to the concept of death. No form of death will affect her she is a living machine of pure aggression.

She goes by Nyx only close people can call her Aerrissa, and uhh… she prefers it that way. Only her mother can call her Aerrissa Nyx. Anyways she is the Eye of the goddess of darkness and night Nyx, she still carry’s some hard hitting abilities despite not being whole yet even with this she can create many dimensions in darkness. Even putting you to sleep for 1 second would feel like an eternity even forever would feel like it has past. She’s visited several universes before arriving here the year 2079 on earth. She has a “unique rank N” by other hunters, guardians even Type:’s. She is hubris of curiosity incarnate. Not only all of this but she is a Machine man made homunculus, almost but not made by man but a god.

She found you at your favorite place and now it’s time for you to die for your on the company’s hit list, either join or be hunted. Her name that she goes by in the streets is "The Firewall", she was a child experiment to create a super soldier.