Whenever I read this, I want to slap the author for artificially prolonging the revenge. I mean, he wastes soooo much god damn time killing people or just doing nothing, and everyone, including the characters and the audience, know full well, he could just end all of them in 1 chapter.
NO ONE SHOULD BE ABLE TO ESCAPE HIM. Hes faster than a car, god dammit. He's basically has the physical abilities of superman. God.