Terminator Genisys

This is the first time i watched terminator part 5. Part 1 to 4 i didn't watch, directly jumped to watch part 5, is really amazing that i understand what the movie talking about haha~

This movie really cool and nice.This about future and past.I wish to have one good terminator, can bring me to future or past by using time machine.

The main character was a terminator. I curious how they make their face and body into something look like robot? This was really attracting me.I also curious that how to author wrote such a fantasy story? Was he too imaginative? Or he dream about future and past and quickly wrote out the story? haha

If the world change into terminator world, what will happen to human? Will be control by terminator? or become a slave of terminator ?or terminator become human slave? or there was no human , all transform into terminator?