You “died” then started a band

This is an alternative universe where all of the slytherin skittles are alive and fake their deaths and run away to the muggle world and start a band together. Also instead of James dying and Sirius going to Azkaban they find out that Peter is a death eater and he goes to Azkaban instead. Lily is also there to support Pandora and happened to spot the others and now they’re in a group.