No doubt about the identity of the Dragon (The old Serpent), he is the Devil, or Satan. #Matthew 12:28-29; Luke 11:22; Hebrews 2:14; #Colossians 2:14-15; John 12:31-32; Luke 10:18; One thousand years... 1,000 used symbolically of a totality. 1000 not quanity but quality #Deuteronomy 7:9; Psalms 50:10