Maybe you're talking about this chapter here?
https://www.fanfiction.net/s/13484222/12...ow-Council
https://www.fanfiction.net/s/13484222/12...ow-Council
“I really hope I’m behind this convoluted mess; at least that way I’ll be able to get revenge by doing this to myself. I won’t even have to feel bad because it’ll be all my fault.” - Harry Potter, The Master of Death by Ryuugi.