Shadybug

Shadybug (Marinette Dupain-Cheng) is one of the two titular main antagonists (alongside Claw Noir) of "Miraculous World: Paris - Tales of Shadybug and Claw Noir," which is a special episode of the show Miraculous: Tales of Ladybug & Cat Noir.
She is voiced by Cristina Vee, who also voices her heroic counterpart, Risky Boots and Nega-Shantae in the Shantae franchise.