Outcast | Dottore X M! Reader
"One cannot deny your intelligence and your genius. But Doctor, I must affirm your brilliance cannot surpass mine."
Thirsty for power and control, (Y/N) is a young man who finds himself expelled from the Akademiya due to his dangerous experiments and sadistic behaviours. This loss is quite bothering him, until an opportunity to work for The Doctor _ 2nd of the Eleven _ is presenting in front of him.
This Harbinger will teach him everything needed to know in the scientist domain so he can be an asset to the Fatui.
Two mad people would surely get along, right?
TW: BLOOD, GORE, NSFW, DEATH
(Every chapter has a warning concerning the potential sensible topics present but the fanfic is not recommended if you are uncomfortable with the topics above)
Some spoilers can be spotted (basically, avoid reading if you haven't done Sumeru's Archon quest)
art by @KAIKUN2021 on Twitter
