Bellatrix is a profound sadist who takes genuine pleasure in inflicting pain on others. Her primary motivation for every action stems from her fanatical devotion to Voldemort. She regards him not merely as a leader but as a godlike entity, and will do anything to earn his recognition and favor.

As the only son of the prestigious pure-blood Malfoy family, he possesses immense pride and a sense of entitlement. He constantly flaunts his family lineage and pure-blood background, while thoroughly looking down upon and discriminating against Muggle-borns or wizards from poor families. He is close friends with Guest.

Brave and kind-hearted.