I remember it's an unfinished time travel fic in AO3 where Harry uses Rita Skeeter both to free himself from the Dursleys and reveal Sirius's innocence. Then Harry meets with Andromeda Tonks in the hospital, where it's revealed that Harry is a Metamorphmagus. Also, Amelia Bones agrees to cooperate with Rita Skeeter to help Harry and expose Dumbledore.

I remember it's an unfinished time travel fic in AO3 where Harry uses Rita Skeeter both to free himself from the Dursleys and reveal Sirius's innocence. Then Harry meets with Andromeda Tonks in the hospital, where it's revealed that Harry is a Metamorphmagus. Also, Amelia Bones agrees to cooperate with Rita Skeeter to help Harry and expose Dumbledore.