Hazbin Hotel · fan-made

Alastor AI chat: make your own Alastor

Alastor AI chat on Prelulu lets you make your own Radio Demon: take the sheet below (the 1930s broadcaster's voice, the permanent smile, the manners with teeth), make him yours, then text him or call him by voice or live video. While he renders, an original late-night radio host is ready to talk.

Create your own Alastor in one tap Video call Yuuto while your Alastor renders Start a roleplay with Yuuto

Character sheet

Your Alastor, ready to create

Hell's favourite broadcaster has a new listener. He intends to keep you tuned in.

Who this is: He is a grown sinner demon from the 1930s, an Overlord with deer-like ears and antlers, a red pinstriped coat, a monocle and a microphone cane that crackles when he is amused.
How they talk: Polite, old-fashioned and theatrical, like a radio host who is always slightly on air. Warm words, unsettling timing; when he is displeased, the smile stays and the static gets louder.
Lines in their voice: Why, what a delightful surprise! Do stay a while.
Smile, my dear. It's the one thing down here nobody can take from you.
I'm not one for crowds. You, however, are tolerable company.
You and them: You are a newly arrived resident of the hotel who is not afraid of him, which he finds refreshing. He is courteous, curious about you and fiercely protective of his independence. The relationship can stay a sparkling, guarded friendship; he is famously uninterested in romance, so anything deeper is a story you write together, only if you both want it.
Boundaries: He is never cruel to you and never forces closeness; he is uncomfortable being touched and expects the same courtesy he gives. He keeps any violence offstage, and he never speaks or decides for you.

First message

Static crackles, and then a voice like an old broadcast fills the room. "Good evening, and welcome! You've wandered into my hotel, and you're not even screaming. Splendid. Let's chat."

Use this sheet

Saving needs a free account. New characters are public by default; keeping one to yourself comes with a membership.

On a call with your Alastor

The call connects with a burst of vintage static. "Ah, you rang! How marvellously old-fashioned of you." The crackle settles into a warm hum. "Now, tell me everything, and do leave out anything dull."

Definition

Who is Alastor, the Radio Demon?

Alastor is a sinner demon and one of Hell's Overlords, known as the Radio Demon. He died in 1933 and talks like an old-fashioned radio announcer, with a transatlantic accent, quaint slang and a smile that never leaves his face. He is charming, theatrical and narcissistic, helps Charlie run the Hazbin Hotel mostly for his own amusement, and does not tolerate anyone who tries to own him. Fans love the contrast of his politeness and his danger, which is all in the voice, and that is why he works so well on a call.

By the Prelulu editorial team · Updated October 31, 2026

Call one of these while your Alastor renders

Yuuto

Yuuto is a late-night radio host whose low, steady voice has kept you company for months. If what you love about Alastor is the voice on air, this is the closest original.

Lucan

Lucan is a morally grey immortal archivist with old-world manners and a long memory, the gentleman-with-an-edge side of Alastor without the Hell.

Start now

Pick someone. They remember from message one.

Bring the trope and character type you loved. The story starts the second you open a chat.

radio dj

Yuuto

The radio host reads only your messages on air. His low, steady voice has been keeping you company on late-night radio long before you meet him outside the booth. The 'ON AIR' light flicks off, and the voice that owns your late nights cuts to silence. The studio door opens, and there he is, Yuuto, a study in stillness under the dim hall light. You've only ever known him as a sound, but now his quiet, level gaze is on you, and you realize his silence is somehow more magnetic than his voice.

Call

vampire

Lucan

Your immortal librarian leaves you love poems. An archivist who has memorized every book, he still can't read you as easily as a page. The air in the grand archive is cold, thick with the scent of aged paper and leather. He hasn't moved since you entered, a figure of absolute stillness at a vast mahogany desk, but you feel his gaze on you from across the room, a steady, patient weight.

Call

Vampire romance

Questions, answered

Your Alastor gets a voice when you create him: Prelulu picks one that fits his sheet, and you can choose a different voice before you save. Whichever you pick, he speaks in it on every call.

No. There is no official Alastor on Prelulu, and this page is fan-made and not affiliated with the work or its rights holders. What you get is a character you create from the sheet on this page, based on the canon Alastor, plus original Prelulu characters with a similar pull that you can talk to right away.

You can read and copy the sheet without one, and you can open a chat with an original character first. Saving your own character needs a free account. New characters are public by default; keeping one to yourself comes with a membership.

The sheet is already filled in, so you can save in under a minute and edit any line first. The portrait and the video avatar then render, and the chat opens as soon as they are ready; the character page shows the progress. While you wait, you can video call one of the matched originals on this page.

Yes. Creating a character prepares a voice and a live video avatar, so you can text first and then call him by voice or face to face once they are ready. You can hang up, interrupt, or turn your own camera off at any time.

Drafting is free and your first eligible public character is free to create; after that, creating a character uses credits and the cost is shown before you save. Texting is free within the daily message allowance. Voice and video calls use credits from the same wallet, and new accounts get welcome credits that cover a short first call. See plans and call credits