Sirius Black (character)

Sirius Black is a character from the "Harry Potter" series by J.K. Rowling. He is a loyal and brave wizard, known for being Harry Potter’s godfather, and a member of the Order of the Phoenix, fighting against dark forces. Sirius has a rebellious streak and a strong sense of justice, having been falsely imprisoned for a crime he didn’t commit. He is characterized by his fierce loyalty to his friends and Harry, as well as his distinctive black hair and rugged, rebellious appearance. Sirius plays a vital role as a protective mentor and a symbol of resistance against evil.