I have a question about Mike and Bob,who are they actually?Had they always been spirits,or they had been human beings,who had died and turned into spirit forms,we see the scene when Leland talks to Cooper about a long-haired man,named Robertson,who used to play with him,when he was a little boy.Isn't it strange that this man(Bob)Leland talks about, hasn't changed yet,and Leland recognised him on the drawing.WHO IS BOB IN FACT AND WHAT IS HE
?Is Bob Robertson his whole name?We know the letters under the fingernails-R O B T-which show his name,so I think that maybe Bob was alive in the past and after that turned into immortal spirit.I think that nothing and nobody can stop Bob,as love and fear still exist on this world,he will never die,even his name proves it-BOB backwards is again BOB,which means the evil is endless,only if everyone is fearless and doesn't feel love(like BOB),may be then he can die,but this is impossible!I've also heard that Bob used to be Mike's servant,who was helping Mike to collect fear for him(garmonbozia),but then Bob became very powerful and unstoppable and Mike was afraid of that and thought that Bob didn't need him anymore and for this reason he wants to stop Bob now.I've read this in an article,what do you think about this theory?

Beware of BOB

When I call out no one can hear me,when I whisper he thinks the message is for him only..my little voice inside my throat,I always think there must be something that I've done or something I can do...But no one no one comes to help,he says,a little girl like you...