My Name Is Old D (HP)

Others wear Harry, Ron, Hermione, V., Or Professor, L's dad, or even worse, Petunia and Dudley. Why did he turn into the hated old fox Dumbledore when he came to my place? Little G has only read HP1~5, and got everything else from other people's fanfics. I dug into it when my hands were itchy. Also, please forgive me if the writing is not good! ! ! Why is copywriting such a troublesome thing? I think this is my YY work. It may be a trap. It comes with its own lightning rod. If you don't like it, don't get involved. That's it! ! !