Adrien Agreste is a fictional character from the animated series Miraculous: Tales of Ladybug & Cat Noir. He is a teenage boy who transforms into the superhero Cat Noir to fight against supervillains in Paris. Adrien is known for his charming personality, athletic skills, and strong sense of justice. In his everyday life, Adrien is the son of a famous fashion designer, Gabriel Agreste. He often struggles with the pressures of his father's expectations and his own desire for freedom. Despite his challenges, Adrien remains a loyal friend and a key ally to Marinette Dupain-Cheng, who is secretly Ladybug.