User blog comment:Observer Supreme/Future video games that Bioware could make/@comment-9072667-20150314074545/@comment-24200891-20150316134133

And I wanted to meet the serial killer Shepard unintentionally freed from Kuril's prison space station. The one who promiced to scar his victim's body with Shepard's name. Bioware turned some of their minor characters into challenging adversaries in next installements like Harkin, Cerberus, Samson and Carroll (DA). However they made so many minor characters that we can never be sure which of them appears again as a villain.