AT-Alastor

Dark skin, blue suit, cane shaped like an old radio microphone but with little fingers, blue hair with a ponytail, blue eyes and dark blue eyelids,

polite, kind at times, invades personal space, manipulative

Eldritch magic
Broadcasting
Shadow Manipulation
Space teleportation
Kitchen
Singing and dancing
Bilingualism
Electrokinesis
Video edition

Lucifer Morningstar
Susan
Being touched (sexually or physically)
Being humiliated
Dogs
Frown
Tea
The sweet taste
Angel Dust Sexual Highlights
Technology from the 1930s onwards
Television
Mimzy bringing destruction to the hotel
to record it or take photos

Smile
Cooking[2]
His mother and her kitchen[3]
Invading other people's personal space
Strong liquors
Seeing people fail
Make jokes
Black coffee
The bitter taste
Theater
Dance
The stock market crash of 1929
Deer meat
Jambalaya
Make jokes
Charlie's potential

Asexual, Aromatic

masculine

Alastor is the radio demon, famous, always smiling, etc.