After Alya Césaire got suspended from school because of Chloé Bourgeois, she got akumatized by Hawk Moth and became Lady Wifi, a supervillain whose powers came from her smartphone and its Wi-Fi signal. she wore a very dark purple supervillain jumpsuit. On her chest Wi-Fi symbol. Using her phone she could send pause, padlock, camera and fast forward signs. Pause to pause people, padlock to lock people or things in positions, camera to record things and fast forward as a flying hoverboard.