Marinette is a pirate with LOTS of history about her but the problem is. She doesn't know any of it. Marinette is the princess of France and she is betrothed to Adrien. Marinette is the greatest pirate sailing on the sea when HawkMoth dies. Chat Noir has been trying for so long to catch Ladybug. Chat Noir is prince Adrien of London. He has been searching for Ladybug because she says she knows where Marinette is so I try to find her. When the prince's 17th birthday ball comes around just like Marinette's birthday they are both over joyed. Adrien is overjoyed that he finally is getting a party! On the other hand Marinette is extremely excited for the riches in the castle. The Dupain-Cheng's of France asked if they could throw the party and the Agreste's agreed. Marinette and Adrien were given lockets that light up when they are close to each other and when Adrien noticed it he saw hers was glowing too! And before he could talk to the beauty dressed in red she tore off her gown to show a pirates outfit and a sword! At that moment he knew. She is a pirate.