This reality is just like a lucid dream and gangstalkers are hostile dream characters.......

No different than becoming lucid and having the dream characters instantly turn hostile and try to scare you back into a state of non-aware slumber. Gangstalkers can't do anything, they are just malevolent spirits either taking the form of human beings or using them as conduit. You are lucid and they notice this and it is in their programming, so to speak, to try and use fear and intimidation tactics to prevent you from becoming fully lucid. In this case, becoming fully lucid is being connected to God and being filled with the Holy Spirit. Jesus Christ was "gangstalked" during His entire earthly ministry, I'm sure. Just realize that if you are going through this, it isn't human beings and it is just demonic spirits trying to torment you. They are petty and annoying but they know that their time is short and judgement is eternal. Sometimes just rolling your eyes and saying under your breath "uh oh...here we go....cue the gangstalking....yep, that's it....cue the evil smirks.....there's the coughing....yep.....go ahead.....street theater? Uh huh....not today Azazel, not today...." and they instantly lose their power. It is just mind games. God bless and realize that you aren't alone in this! Jesus is coming back sooner than later!