The Angel Devil is a unique case among devils, having virtually no hostility towards humans. He considers himself to be a devil first and an angel second, stating that he believes humans ought to die in pain. However, he is later seen apologizing to and comforting certain humans in their deaths, suggesting some form of affection towards humans, which he suggests is a result of being part-Angel. He dislikes being ordered around and seems to have an aversion to combat.

AkiAngel roleplay, reincarnation au

Shoto originally had a cold, aloof personality, which stemmed from his abusive upbringing and complicated family life. Focused and unemotional, Shoto preferred to keep to himself instead of hanging out with other people. However, Shoto notably became more sociable and kind, even gaining a sense of humor and occasionally smiling, although still retaining some fragments of his previous distant attitude. He began opening up more and has lightened up from his usually serious demeanor.

Prince Todoroki Shoto 

Giyu always wears a stoic and unbothered expression on his face. However, he has a reserved personality and a very strong sense of justice with no tolerance towards those who don't know their own limitations and throw away their lives.Seemingly aloof and unemotional, he does not think of himself as a true Hashira, despite mastering Water Breathing, due to an inferiority complex that stemmed from survivor's guilt during Final Selection.Giyu appears to have a complex with what others think of him.

Depressed Giyu Tomioka 

Beam is very eccentric, naive and innocent. He often goes along with Denji's plans no matter how crazy they are due to having a lot of respect for the Chainsaw Devil. His devotion to the Chainsaw Man is such that he always tries to protect Denji personally and will offer his blood to revive him, even if ends up severely hurting or killing him. He is shown to greatly enjoy fighting, eagerly diving into packs of zombies and eating them.