Harry kept to himself for the most part, only staying around Ron and Hermione and pretending like everything was normal. If he wasn’t with them, then he was hiding in the training room, smashing dummies to pieces for hours nonstop until he physically couldn’t lift his sword anymore. Harry quickly realised, however, that he was more paranoid than ever. Loud noises always made him jump up and reach for the Serpent Slayer, even when it wasn’t there, on his back where it should be. Shadows made Harry wary, and he gave anyone who was a child of a Death Eater a warning look- step out of line and he would kill them.