Why is it that Sebastian Munroe was an evil tyrant ,was - TopicsExpress

Why is it that Sebastian Munroe was an evil tyrant ,was responsible for killing a million people including Michael Matheson yet I found myself really angry at the show when they killed him off. I had to look at imdb to see if he really was dead, regardless if I saw him get the lethal injection or that I saw Charlie digging him up. What would be really cool is Tom, Miles and bass reunited but fighting for the good???