Burn in flames and Reborn in the Ashes

Harry Potter is the Master of death and boy-who-lived. He always thought after the war, was all the bloodshed necessary? One day he gets all his answers after Lord Goblin, Griphook sends him a letter. Harry was furious. The light betrayed him and he wants revenge. He goes back to his 8 yr old body and takes the wizarding world by storm. The light will never know what hit them