Despair and depression

Dull and hopeless, Harry Potter of the most famous wizarding family of all time had sunk into a major depression after his sisters tragic death during the battle of hogwarts. He was always the least favourite: why wouldn't he? She was the girl who lived, the only girl who anyone believed could stand and defeat a wizard as powerful as he-who-should-not-be-named. Though his clear jealousy of his sisters prestigious did make him think low of himself, he did appreciate his sister, his first - and one of very little - real friends; the only one who really cared about his well-being.

Going back to school, he finds it difficult to reconnect in a society he feels as thought he would be sacrificed in a heart beat to bring back his beloved sister.