Priestess of the Alien God

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Also known as:	U-chan (by Pepe)
Appearances
Primary franchise:	Fate
Appears in:	Fate/Grand Order
Characteristics
Species:	Unknown
Gender:	Female

The Priestess of the Alien World (異星の巫女, Isei no Miko^?, lit. "Priestess of Another Planet", localized as Foreign Priestess) is an unnamed woman who appears during the Cosmos in the Lostbelt scenario of Fate/Grand Order.

Profile

Background

The identity of the woman is unknown. Before Chaldea is attacked, she is shown to be present in the Lost Room.

Appearance

This mysterious entity has a female humanoid figure and she has astral patterns covering parts of her body.

Personality

The woman remains silent and mostly emotionless. She is shown to react to seeing Ritsuka Fujimaru's destroyed room by gazing sadly at it, and she reaches her hand out to Mash Kyrielight in the opening.

Role

Fate/Grand Order

Moonlight|Lostroom

• Observing from outside reality.
• Watching Ritsuka Fujimaru.

1/3

She was silently watching Ritsuka Fujimaru in the Lost Room.

Second Prologue

• The woman roaming inside Chaldea.

1/2

When Anastasia and the army of Oprichnik attacks Chaldea's headquarters, the strange woman walks through Chaldea's ruins, lingering in Ritsuka Fujimaru's room.

The strange woman was at the hangar to see Ritsuka, Mash and Da Vinci and still unnoticed by anyone. She was present when the group went to save Goredolf Musik.

Anastasia: Permafrost Empire

She is present during the Crypters' meeting, silently observing them and only making a physical appearance when the meeting was over before disappearing from the place.

The Priest can see the unnamed woman and reports her the Tsar has gone to sleep, so they wouldn't need to worry about him destroying the Fantasy Tree in a fit of anger for a while. After disappearing without saying a word, Rasputin admits he is unable to understand neither her language or expressions.

1/5

She later appears at the end of the Lostbelt, destroying the Fantasy Tree "Orochi", in front of Chaldea, disappearing directly afterward.

Götterdämmerung: Eternal Icy Fire Century

She plays a minor role in the Norse Lostbelt, only making herself visible to Ophelia in her room and somehow pushing her into revealing why she couldn't finish Brynhildr when she had the choice before disappearing. She later appears atop of Surtr's shoulders, surprising Ophelia. She seems trying to say something, but Ophelia is unable to read her lips, making her questioning if the Priestess is truly a being from another planet.

SIN: Synchronized Intellect Nation

She unexpectedly appears in front of a restrained Koyanskaya. She seems to try to say something to the Alter Ego, but the latter is unable to understand her, due to the Priestess being unable to remember the human language, which makes Koyanskaya wonders if at least Kirschtaria can understand what she says. But even after her pleas of helping her escape, the Priestess looks unwilling to do it, dissapearing from the place as soon the voice of the Lostbelt King talking to the fox could be heared in the prison.

Yuga Kshetra: Saṃsāra of Genesis and Terminus

In the remaking of the world at the hands of God Arjuna, the Priestess appears staring at Koyanskaya, who asks her again when she is going to start speaking. The Priestess disappears without saying a word, leaving Koyanskaya suspecting if she withdraw because she have already seen the Indian Lostbelt's outcome. Later, she is seen alongside Douman, somehow telling him about Koyanskaya's previous actions of siding with Chaldea, which makes Douman to decide that Alter Ego is not longer necessary to their cause.

After God Arjuna's defeat, she appears before Peperoncino, who understands she wants him to fight against Chaldea and protect the Fantasy Tree Spiral. Calling her "U-chan", he tells her that was the plan the whole time. After knowing his resolve, she disappears once again.

Atlantis: Ancient Ocean of the Dreadnought Gods

After the Crypters' meeting, the Priestess is quickly noticed by Kirschtaria, who asks her opinion about the situation. He remarks that, even having seen the affairs of his Lostbelt, she chooses to keep watching instead, making him question if there is a mean in her role as overseer, to which the Priestess remains silent.

When Chaldea's servants were being struck down by Kirschtaria's magecraft, she stands before an exhausted Ritsuka. Even she isn't showing expressions, Fujimaru somehow understands she is mocking him/her for his/her defeat at the hands of the Crypter.

She appears again, silently watching the moment where Ritsuka is given the choice whether to save Charlotte or let her to her luck.

Olympus: Interstellar Mountainous City

She appears observing the conversation between Kirschtaria and Peperoncino about the truth of the Lostbelts. Kirschtaria clarifies that Peperoncino's suspicions are based on Douman's words and that he hasn't told him anything that could compromise the existence of the Alien God, so the contract hasn't been violated.

In both Demeter and Aphrodite's final moments, she unexpectedly appears in front of them, asking the goddesses if they have anything to regret before disappearing. They both answer they don't and ask her to watch over the humanity and the gods until the end.

She suddenly appears in the workshop where the God-Breakers Alliance is located, surprising Musashi. Muramasa calms her, saying the Priestess is just an observer, so she can't do anything even she wants to.

While the Alliance is in the Crypters' meeting room, the priestess appears in front of them, although Adele and Macarios cannot perceive her presence. Unable to read her expressions, they decide to ignore her and continue on their way to the Palace. Rasputin meets her at the same point where she appeared, asking her if she wanted to stop them or eliminate them. In response, the priestess changes her expression in a gesture that Kotomine interprets as "it doesn't matter", since the battle between Kirschtaria and Chaldea will decide the future of the Atlantic Lostbelt.

Avalon le Fae: Fae Round Table Domain

She appears in Morgan's throne room, with Morgan being well aware of who she is. Morgan tells her that if she is the Priestess of the Alien God, then she should stop watching and kill Morgan, as Morgan's plans threaten the Alien God's. If all she can do is watch, Morgan tells her to watch backstage. If she has an opinion on Morgan, then she should voice it. The Priestess says nothing and disappears.

Later, while Fujimaru is investigating a mural of Cernunnos in Londinium, a vision of the Priestess briefly flashes in front of their eyes.

Nahui Mictlan: Golden Sea of Trees Travelogue

The Priestess briefly appears at Area 51 while Fujimaru, Mash, and Kadoc are in Specimen E's operating room. After her appearance, Area 51 starts to disappear and the three quickly flee.

When U-Olga Marie loses her memory and begins to befriend Chaldea, the Priestess silently observes in private. She also observes after the last few remaining deinos decide to abandon Chichen Itza following the slaughter by the Ocelomeh.

Abilities

The woman is shown to be present throughout Chaldea without anyone noticing her. She also completely froze and then shattered the Russian Lostbelt's Fantasy Tree with but a single touch.

The instruments of the Shadow Border are unable to detect her presence, instead detecting simply [nothingness] where she stands. Holmes describes her as a void-like emptiness seeping out into the space around it. She can somehow make her existence perceivable only for certain people, proven when, even in the same room, Sigurd in his spiritual form was unable to sense her presence nor see her, falsely believing his master was talking alone.

Development

Creation and Conception

Kotetsu Yamanaka is the character designer for the Alien Priestess.