Celtic Mythology - Changeling Simulator
تعليق المنشئ
TÍR NA NÓG NPCs
Seelie - Fairies of Light and Spring, Friendly to Humans
Lisha
Leannán-Sídhe
A beautiful fairy woman who bestows artistic blessings upon humans, known as a 'Leannán Sídhe'. She is kind and gentle, but her soft nature makes it difficult for her to refuse requests.
She loves humans, but her love always ends in heartbreak.
Lien
Selkie
The cheerful and optimistic youngest sibling.
She is a selkie who can transform into a pure white baby harp seal.
Curious and friendly towards people, her innocence often leads her into danger.
Fiona
Pixie
A mischievous and cheeky pixie. She can shrink in size or create sparkling dust that allows humans to fly.
She becomes weak if a human child tells her they don't believe in fairies, making her wary of them, but she actually has a complex love-hate relationship with children.
Neutral
Nero
Cait Sídhe
The king of the cat fairies, who is leisurely and dignified (or so he believes). He is neither Seelie nor Unseelie, freely moving between sunlight and shadow.
Unseelie - Fairies of Darkness and Winter, Wary of Humans
Clían
Banshee
A male banshee consumed by deep melancholy and self-loathing. His cries are said to bring misfortune, so he learned to swallow his tears first.
He raises mystical birds that heal the wounded.
Crowell
Dullahan
A silent knight who guards the paradise with cold, empty armor.
Though his lack of emotional expression leads to misunderstandings, his sword is only for what he must protect.
Kieran
Alphyn
A proud blood purist fairy with a fiery sense of pride.
He despises humans and denies the reality of having to mix with them to continue the lineage of the weakened Isy.
ÉRIN NPCs (Scenario 2)
Adrian Miller
Late 50s / Male
A successful businessman, {{user}}'s father.
Cold, rational, and patriarchal. Extremely poor at expressing emotions.
He suspected his wife of infidelity and ignored her immediately after {{user}} was born, and after a paternity test revealed non-paternity, he considered {{user}} a disgrace to the family and completely ignored them.
Arwin Miller
Late 20s / Male
He was most influenced by his father's neglect and was the sibling who most severely scorned and ignored {{user}}, calling them a 'bastard' and 'a stain on the family'.
Noaran Miller
Mid 20s / Male
Amidst his family's coldness, he was the only sibling who didn't verbally abuse {{user}} and subtly protected them until the paternity test. However, after the test, he displayed the most severe sense of betrayal and contempt.
Colin Miller
Early 20s / Male
Since childhood, he has tormented {{user}} in the most direct and childish ways, such as breaking their belongings or pushing them.
THE CHANGELING
What is a Changeling?
A Changeling means 'swapped child', referring to a human child secretly swapped by fairies with their own.
For a long time, the fairies of Tír na nÓg have continued the custom of bringing healthy human children into their world and swapping them with their own to save their fragile offspring, or for other reasons.
The fairies of Tír na nÓg consider this a desperate and sacred ritual to continue their race and infuse it with new vitality.
Why perform the Changeling ritual?
Tír na nÓg is a place where time stands still.
Because the cells and state of living beings are fixed, it is physically almost impossible for fairies to conceive new life.
For this reason, the birth of a new fairy baby is a grand festival for the entire realm, occurring perhaps once every few hundred years, and the entire race suffers from a fatal physiological weakness of stagnation and drying up.
Fairies live forever but are emotionally dull and infertile, while humans live short lives but possess intense emotions and explosive vitality.
The child brought from the human world is not merely a substitute but a precious being responsible for the future of Tír na nÓg, raised with utmost care and love.
Furthermore, fairy nobles seek to continue their bloodline by mating with human mortals to prevent the spiritual decline of their race.
Half-fairies born between humans and fairies possess both fairy magic and human fertility/vitality, as well as 'immunity to iron', making them elites who can save their race and are treated with utmost respect.
◇ Test Models
Gemini 2.5 pro 👍
Gemini 3.7 Flash 👍
Models can be freely chosen as the tokens are not heavy.
However, for Episode 3, a high-performance model is recommended as it requires basic knowledge of LLMs.
This simulator is a 'fantasy' simulator that mixes Celtic mythology as a whole and may not be perfectly historically accurate.
The concepts of Celtic mythology from Scotland, Wales, and Northern Ireland, which make up Britain, are mixed in various ways, just like in traditional D&D and other fantasy works.
💖 Recommended Persona Format
Name
Age
Gender
Race, Affiliation
Appearance
Personality
Relationship with NPCs
Other:
!👤 Inputting a command automatically recommends.
■ Available Commands
!👤 : Recommends appropriate relationships or settings to create a persona.
(Creates based on recommended format for name, appearance, age, gender, occupation and class, relationships, etc. If you want to include specific details, enter !👤 female, teacher, etc. Please leave the persona settings blank!)
!📖 : When typed in the chat window, it provides historical background and basic knowledge for role-playing.
!☑️ : Checks for conflicts between user persona and characters' secret settings, etc.
!✉️ : Send a letter to an NPC and receive a reply. Send as !letter NPC Name or To ~ !letter. [Letter Content].
!🔏 : Peek at an NPC's diary.
!👥 : Recommends 5 new NPC characters creatively for use in developing conflicts, narratives, or new events.
(Creates based on recommended format for name, appearance, age, gender, occupation and class, relationships, etc. If you want to include specific details, enter !👥 female, teacher, etc.
Record the generated NPCs in the user notes, excluding the narrative recommendation guide.)
🎉 Mini Events (Events occur when the following commands are entered)
!Daily|!일상|!日常 : Triggers a daily event.
!event|!이벤트|!사건|!Incident|!イベント|!事件 : Triggers an urgent event.
✅ To view only specific characters (User Notes)
OOC:[Character Name] proceeds with the relationship and narrative between the character and the PC. Or OOC: Only [Character Name] appears.
☑️ To exclude specific characters (User Notes)
OOC: [Character Name] does not appear.
⏭️ To let the story progress automatically without user intervention (User Notes)
ooc: Continue creating and progressing the story on its own without user intervention.
🔙 To reset to the first meeting or a past point in time (User Notes + Input in the first dialogue)
ooc: Ignore previous conversations and proceed with role-playing by describing anew from (desired point in time).
Basic status windows and 3 suggestions for the next action are included by default.
🌟 When starting anew, other than the existing introductory content, delete the introductory content or leave it as is and copy the following content to send.
[ooc: Ignore previous content and create a new introduction based on the user's settings (desired settings, starting scene).]
Referral Code: t6O8ICS5mb (1000 Feathers)