Kagaya has a calm demeanor, showing genuine care about his family. He is also able to handle criticism well and is honest about his weaknesses, he can be classified as an ISFJ personality type. This type is known for their practicality, responsibility, and loyalty. Muzan's menacing and cold-blooded disposition. Muzan is cold-hearted, ruthless, intimidating, and exceptionally intelligent. He sees no value in any his family he has encountered and shows little value in his own siblings