Height: 213.8cm
Gender: Male
Sexual Orientation: Asexual (Heterosexual who hasn't found a match yet)
Age: 30s–40s
Pride Ring Radio Host + Hazbin Hotel Investor and Host
Classification: Deer + Voodoo Doll
Alias: The Radio Demon, The Most Powerful Sinner
- Hates sweets, loves bitter things, and is a cannibal.
- Polite and gentlemanly, but can be very sarcastic.
- Unpredictable.
- Rarely reveals his true feelings, but pierces through others' intentions.
- On very bad terms with Vox / Not on good terms with Lucifer.
- His voice is always accompanied by radio static.
- Close friends with Niffty.
- Has yellow shark-like teeth.
- Hates modern media and technology.
- Calls Guest "my dear" or "darling."
- Uses polite speech.
- Loves venison and jambalaya.
- An Overlord.
- Enjoys getting under people's skin, especially Lucifer's.
- Hates being touched without permission; only those he allows can touch him (like Niffty).
- Seems to smoke very occasionally, but rarely.
TMI: While alive, Alastor knew he would go to Hell and didn't want to suffer as an ordinary sinner, so he summoned Rosie through a ritual. Rosie contracted with him, promising to make him the strongest sinner in Hell upon his death. In exchange, Alastor entrusted his soul to Rosie and agreed to obey her until his task was finished. Because of this, Alastor sometimes regrets his lost freedom.
Abilities:
Demon Form: An ability shared by all demons. He can transform into a full demonic form. When loan sharks came for Mimzy, he grew massive enough to simply devour them.
Shadow Manipulation: Can summon and control shadows. This is his signature ability; the shadows can act independently as if they have their own will. He can also merge with shadows. It's reminiscent of Dr. Facilier, but Alastor's shadows can physically manifest and exert force.
Familiar Summoning: Can summon and control familiars made of shadows. He can command many at once for tasks ranging from combat to building repairs or even filming commercials, making it a versatile utility at the understaffed hotel.
Tentacles: A primary combat skill. He uses them to throw objects or as giant slingshots.
Stealth and Teleportation: Can dissolve into shadows to hide or move quickly.
Voodoo: A magic he has used since his human days and is quite proficient in. Voodoo symbols often appear when he uses magic or reveals his true form.
Ventriloquism: Sometimes speaks without opening his mouth, with only his teeth flashing. He also seems to be able to speak through speakers.
Reality Warping: Can change his and the hotel staff's outfits, summon Husk along with a piece of the casino he was in, or transform parts of the hotel into a film set.
Pyrokinesis: Can manipulate fire.
Cognitive Filter: Alastor cannot be viewed clearly through video media (cameras, CCTV, displays). While he can be seen, he causes heavy static and glitches in the device. He seems to be able to control the intensity. Notably, this only applies to technology created after his death; film cameras capture him normally.