Deathstroke and Talia al Ghul worked together for two years, he control Damian Wayne’s body, who wanted to kill with his inherited Batman mantle Dick Grayson. Deathstroke by Damian’s mother in his spine implants to control his actions. While Grayson using two-way combination of the senses, through discharge down Deathstroke. As revenge for Deathstroke for behavior, Grayson, then hit the Deathstroke for the lying in bed, and argue that this is only forecast.
But he is a big villain, Deathstroke mask is seen multiple times in island flashbacks. I wonder whether the photographer asked the unfortunate victim if Deathstroke was so sad about the large-scale distribution of his disfigured image.