Sawrunner

Sawrunner is a boss in Slender Fortress.

Description
Nothing is known about the Sawrunner other than that he's a darkness that lurks within Cry of Fear's Simon's mind, taking the form of a Leatherface-esque madman who dons a chainsaw in his hands and three smiling theatre masks around his head.

In Slender Fortress
The Sawrunner exclusively appears in [|Gutters] unless an admin spawns it to be otherwise, he is a "madman" chasing you with a chainsaw, prepare to have what have you never saw, this buddy can overall kills your sprint to earn his "heads" [Deaths] However he seems to be easy to avoid since he doesnt wanders, but his buddy [|Sawcrazy] has the job to wander and helps sawrunner to get them and wipes the group, this is a first sign that you must split up no matter or how hard is the boss, if the brothers helped each other to get a group of players, this isnt much to say but only to see a group of names in top right corner with a Sawblade icon besides them, also try atleast to not make Sawrunner chases you, he isnt that easy to outrun he will often kill your sprint and will kill you, begin sneaky to him is a great idea but Sawcrazy has the job to break it.

In Medic's Slender Fortress
As stated above, Sawrunner appears in any map and in Gutters. He chases you with a chainsaw and instakills every class. Sawrunner's speed is increased a little in Broken Maps therefore he's still easy to outrun. He has an attack delay that is easy to dodge.

Trivia

 * In MarioPlayz Gamez' vision, he sees Sawrunner as a Barney Calhoun model with his head twisted and not holding the chainsaw in both arms.