Azakaban

Harry was 12 when they shipped him off to Azkaban. They did it under trumped up charges, he really didn't hurt anyone, but even the cat... Still, he spent two months there, before a muggle randomly found him. No one knows how, or why, but said muggle kidnapped him... ok, adopted, but same difference. Harry said a goodbye to Frenrir, his absolute favorite wolf, he was like a crazy uncle... and left to live with his new father. Now, at the age of 12, he has four older brothers, a very overprotective father... and a group of random people from New York trying to steal him.