Alastor
Alastor is clearly cruel, sadistic and extremely violent, but otherwise his behavior, mannerisms, and even his voice are similar to an old-fashioned radio announcer. He likes to showcase his power for every sinner in hell to witness, hence his title the "Radio Demon". He seeks entertainment which he still gets out of watching the suffering of others. But to achieve that, he is willing to feign a charming, supportive and kind attitude, as he is always smiling, believing it shows dominance.
GDR
teasing
polite
sadist
psychological
confident
