Adrien Agreste

(From the official Miraculous website)

Adrien Agreste is a junior high school student who recently lost his mom. Since then, he has been living alone with his father, a wealthy and famous designer. Adrien is the model, the image of the prestigious Gabriel brand.
As a father, Gabriel controls everything his son does. Yet there is only one thing Adrien aspires to: more freedom! Now that he is finally allowed to go to school, he finds friendship… and even love!
As for freedom, he gets to experience it when he secretly becomes Cat Noir to save Paris alongside Ladybug!
Adrien is the holder of the Miraculous of the black cat, which grants the power of destruction. Cheese-obsessed Plagg is his kwami.