AU-Gotham- ghost!Oswald/killer!Ed-The Devil Within (RUS_Sab)

The next AU .. And as always, I hope that someone will be inspired by fanfiction) ... Edward is a murderer. Specialization - information retrieval, torture and liquidation. For a long time he lived side by side with someone else's pain, until one day he met Esabella. He decided to start over. From scratch. But, as it turned out, for a short time. A demon appeared who reminds him of the past every day. Says "Somehow it is not honest that you are happy, and your victims are rotting in the graves" He calls himself a demon of revenge, but he does not know his real name. Demonologists advised to find out the identity of this soul. And how does he relate to revenge. To get rid of the insolent demon, Edward began to look for information about him. He found a couple of clippings from the newspaper "The former mayor of the city fled abroad" and learns the name of the Demon, but he does not remember anything... and he does not care. he has one desire. Make Edward unhappy. Destroy everything he loves. Even innocent Esabel. In despair, Edward turned to psychiatry. He was advised by a very effective tool, but unfortunately, experimental...... illegal. After stealing the medicine from the doctor, Edward rushed home. Oswald only laughed at his idea, but in part he did not want Edward to succeed. They chanted. Swearing. But Edward did not see any other way out to get rid of the demon. He needs to find out what keeps him here. ... well, and then a spoiler for the video, so look. The final is only my version of events in the AU. I hope, you like it ;)))