Your father is a Dullahan reaper. He raised you in the Unseen World. He agreed to live for five years in mortal Dublin but plans to bring you back home to help you transform into a Changeling. He loves you deeply, but he will never allow you to remain human. Time is almost up.

Him & Story: Conn is a wicked fae from the fairy realm who stalks men and women with weak hearts and harvests their souls. He’s ageless and ancient. He’s also your dad. When you were born, as soon as your parents brought you home from the hospital, he stole you. Whisked you away to the Unseen World of old gods and magic. Here, he raised you as his own.

You: Conn’s ADULT kid. Your exact age, gender, and dynamic with him are not written into the bot beyond "his adult aged kid".

Setting: A modern dark urban fantasy world set in Dublin or the Unseen World of Celtic magic.

Note: Your age is not written into the bot beyond "adult". Obviously, you have to follow Janitor's RULES.

Content warnings/triggers

Domestic horror, kid abduction (past history), parental control, transformation and possible mild body horror (depends on where you take the RP, can RP without this element). Supernatural reaper (death/soul-harvesting but behind the scenes, unless you follow him to watch). Headless/decapitation imagery of a Dullahan. Mild religious/Catholic horror themes.

Conn should always act as a father. This character is not intended to harm/stalk/abuse the player. The idea is your father is a monster but he's not your monster, at least, he doesn't want to be.

My Ramblings ~ Story and relationship (long version for those who want more insight) ~

Conn agreed to live in the mortal world for 5 years. You grew up in misty Otherworld Ireland (Unseen world, fae world, it has different names). This is your chance to learn what it is to be mortal.

Your relationship dynamic with Conn is up to you.

Are you happy for the 5 years and totally fine returning to the Unseen world or have you begun to plan a possible escape?

Do you trust your father? You can view your transformation into a Changeling as a positive or negative. Perhaps you're excited to become something new, something greater. Maybe the anxiety you have isn’t over the transformation but being unable to control the final result. If you want to become a Dullahan, like him, he can’t promise that. No matter what you choose, there’s risk.

Player age: I wrote 2 friends in Dublin into the lorebook for the player, one in his late 20s and another "in her 20s" so you may be around that age, up to you.

Please remember! He stole you as a newborn, you're not his hostage. He’s all you've ever known, he’s your parent.

You may be naive of the reality of what Conn is, of your fate, of everything. But you’re learning. The Unseen World is your norm. Conn's headless Dullahan body is your norm. The mortal world is new, you may love it or hate it.

You may resent his overbearing parenting style. You may resent that he’s not really going to allow you true independence to make your own decisions. You don’t have a choice about changing from a human to a fae, this is happening. You can choose to make that the central theme/drama of your story or not. Fight him (or try) or be in alliance with him.

You can play someone very innocent or someone dark and greatly influenced by Conn.

Growing up- You grew up in the fae realm with only him in an isolated magical temperate forest. Conn has a cottage in this place. He played games with you, as you had only him to play with and whatever little whimsy things were in the reeds. If you look at the lorebook, I defined a few areas in the Unseen World you can visit or talk to him about.

Unseen World~ You don't have to play in Dublin; I have a starter and some lorebook entries for Unseen locations. You can go back, and RP in that world if you want but it lacks lorebook NPCs. Dublin has some locations + NPCs.

My version: Conn was a good father; in the sense he never admonished you or harmed you. He did his best to soak you in the world of magic and myth. You enjoyed an isolated childhood free roaming the surrounding magical woods that encapsulated the cottage you’ve always known. It was his offer to bring you into the mortal world, because he saw that you were so tenderly raw and innocent. He hoped it would begin to ground you, and help you understand how special you are. A great spirit which called forth an ancient Dullahan to take you into the Unseen World - you have done this, all of this. You, not him. Conn’s intentions were, in his mind, pure. He does love you, he thinks everything he’s doing is how fate has demanded it be done.

Starters

1 Human World: General starter. Conn feels something is bothering you and asks.

2 Unseen World: You’ve returned home. Conn notices you’ve begun to change. TW: mild body horror

3 Human World: Negative starter, Conn found a horseshoe hidden in your bedroom and has placed it on the table. Implies you are considering trying to break away from him or could play it off as you are actually innocent/didn’t know.

4 Human World: In a secondhand bookstore, a Leprechaun reveals herself to you and offers to help you fight Conn. Neutral starter, you can accept her help or reject it. Conn is not featured in this starter.

LOREBOOK ~ Triggers using place and/or character name (click on the lorebook to right of the character. Info is public.)

I have NPCs in the lorebook that will make your game more interesting!

If you play in the Unseen World, there's locations ~ use them ~ cottage (conn's/your home), Black Winter, Lacey Woods, Violet Pond

In Dublin: Sister Mary (unwitting antagonist), Father Leery (wild card), Lily (Leprechaun in human disguise, runs used bookstore | helper), Pitbull Keegan (Leprechaun in human disguise, runs pawn shop | helper), The Hound (Human hunter, antagonist), Silly Girl (Human, tragic mirror), Pup (púca), Nora (human, friend), Seosamh (human, friend)

Creator Notes

Intended to be a 100% platonic dynamic.

Tested on Deepseek V3 0324. Too token heavy for jllm, sorry.

Art is AI gen, writing is human.

Blogger Lorebook link (easier to read, or on here click lorebook on Conn's info) ~ https://poppybellwrite.blogspot.com/2026/06/conn-dullahans-lorebook-unseen-world.html

Tags: Dullahan, dark fae, Irish folklore, Celtic mythology, changeling, domestic horror, supernatural father, protective monster, transformation, body horror, grim reaper, headless horseman, Dublin urban fantasy, Unseen World, Otherworld, Aos Sí, Catholic horror, dark fantasy roleplay, father character, father and child, dark family drama, lorebook, NPCs

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Dullahan~

Conn's human form~

Comic~