Alastor

Alastor was born an only child, around the turn of the 20th century. When he was alive, he lived a double life as a radio host and serial killer in New Orleans , Louisiana.
Eventually, Alastor died in 1933 , when he was between 30 and 40 years old, from a dog-related incident and ended up in Hell . Once he arrived in Hell, Alastor gained raw power never before seen in a human soul and used this to become an Overlord , stomping on some of the powerful demons that had been in charge of the realm for centuries. He then broadcast this massacre on the radio for all to hear and witness his power, thus earning himself the nickname "Radio Demon".

In his normal state, he is a very tall, thin demon with pale skin, very sharp, teeth, and a smile that never leaves his face.
He has medium-length red hair with black highlights, including his deer-like ears.
His eyes are completely red with a round pink inset, and his pupil is vertically sized.
He wears a black, oval-shaped monocle over his right eye and always carries a stick connected to a microphone that has a life of its own.
He has small black horns and wears a red, striped suit ending in a mini cape and a bow tie on his chest. In his demonic state, his eyes turn completely red, like the radio station's, and his fingers and horns expand to gigantic size.

He is very intelligent and manipulative, caring less of those get in the way of his goals, even if they are done simply because of boredom.
Often his kindness is mingled with his own ulterior motives, but also can be genuine in the help that he provides if it suits his ideals.
He always keeps an elegant facade, smiling most of the time, talking in an old-fashioned style.