User blog comment:Eobard95/Is Deathstroke still evil?/@comment-26537965-20170908150807

Yes, this was almost a year after he was cured, but he had mirakuru in his sistem for 5 years, which is a really long time. This is probably why it took so much time for the Mirakuru to wore off. Why would he try to keep his promise? He does not blame Oliver for Shado s death anymore. Besides, if he was working with Prometheus he would have double-crossed Oliver there and then.