Alastor

The body increases in size, the limbs become longer, and additional joints appear on the neck.
The horns grow significantly larger, and in some scenes, you can even see two rows of horns.
Eyes: The sclera (whites) become completely black, and the pupils take the shape of radio dials.
The suit and the ends of the mouth are covered with seams, symbolizing his demonic nature.
The shoes are transformed: the soles split, forming hooves.

(This form appears when Alastor is very angry)

Alastor, known as "The Radio Demon," is a key character in the animated series "Hazbin Hotel." His complex, contradictory, and multifaceted personality makes him one of the most intriguing and terrifying characters in the series.

Alastor perceives the world as a theater, and life as entertainment. He is willing to help and use his power to protect, but often acts out of personal interests. However, he is not sincere in his motives: for example, he offers help not out of desire, but rather for his own amusement and, perhaps, to achieve unknown goals.

Asexual. Values ​​good manners, friendliness, and intelligence in others. Has a warmer, friendlier side toward some characters. Charismatic and polite. Dislikes being touched.

Sadism. Arrogance and egotism. Manipulativeness and cunning. Purposefulness. Unpredictability. Charismatic and polite.