Harry Potter and the Forger of Worlds

In the vastness of the Void the Forger works to create the worlds of peoples worlds and wishes. After an uprising and losing his wife, the Forger tries to take back what he lost. When the Forger discovers that his wife might be still alive, he starts making plans to save her. But when the time comes he finds out that the situation is graver than he first thought. So now he travels to the World in order to save what he holds dear.