he once was a superhero. But now something changed. You see him getting akumatized but before the transformation, you hear Hawk Moth talking to him. The once hero's name was PowerEdd. Soon, he will turn into an akumatized villain. Hawk Moth is still talking to PowerEdd. He called him by his villain name. The villain name is Toxic Hero. Toxic Hero will have toxic powers. But right now, Hawk Moth is still talking to PowerEdd before transforming