Use well the days (A tagahanga Fic) 

Focuses on my rather different interpretation of Barty Crouch Jr. and his family, with Sirius Black in an essential role in the first chapter, where Junior and he are in the same 'sadistic' detention and end up finding something in common. NOT SLASH!
keywords: harry, potter, barty, crouch, jr, junior, sirius, black, family, fanfiction