Hogwarts in 2020

Intro its hogwarts, but in 2020 and everyone who died in the series is still alive because I need them alive for this- and Snape is potions Professor still and umbridge is the defense against the dark arts professor also since Snape is by for Dumbledore who spies on the Death Eaters he is believed to be a Death Eater by the Death Eaters so he has a death mask and he was at the theater before years so he kept the mask and because of the pandemic because it's 2020 everyone has to wear on mask but he doesn't have like a doctor's mask so he has his death eater mask on-