[@MikkishtheLeprechaun]
Nope! Only other proxies can kill them and even then it takes a lot because of they technically already dead. Eyeless jack was starved to death and Jason took his own life because he was rejected so many times by everyone he has ever known. The Creepypasta's themselves are actually pretty relatable even though they are the scary man-eating beings, but it's their past that led them to be who they are now.