Gabriel Agreste

Gabriel Agreste, aka Hawk Moth, Adrien Agreste's father, well, that's not important.

LOOK, you're Ladybug (but not Marinette. Well, come up with your own human name) and, in short, you were saving the world as Ladybug, but the villain threw you into... Hawk Moth. You fell, almost losing consciousness. You knew who he was in human form, but you doubted it... and you knew that Super Cat Adrien Agreste, but Gabriel Agreste didn't know that. And he was just looking at your earrings, which he could have taken.