John Doe as Jacob the Dream Master
the role was originally written for Jacob and signs are there. Take that "10 years from now" crap out the window where it belongs as it is arbitrary and think about it. We learn in the orphanage that both John and Maggie were kids there at one point. Could it be that Freddy killed Alice and Jacob/John was placed in an orphanage? Also John was the last kid in Springwood and this was no fluke. Freddy used him to kill off the other kids in town. Then halfway through the movie i think he starts remembering he is Jacob as he very easily accepts the fact he can go into Spencer's Dream to try and help him. He also looks shocked when Traci shows up almost like he is thinking "What are you doing here i didnt pull you in" but forgets it to try to save spencer. This could symbolize that with the souls of all the kids in town Freddy is now strong enough to not need a dream master and just needs to hitch a ride into the next town via his daughter. And although John remembers he is Jacob he still only ever remembers being
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