I have read Revelation. Why do you ask? I know that after the events of Revelation we'll finally know what's what. Something to look forward to.
The only reason to ask is just to see what you may say. People can say that have read something, but also sometimes forget some of the topics surrounding with-in the contents of the book. As like for Revelation 4-5, for some reason brings my mind to seeing the Father and the Son together, as the Lord God Almighty.
Though people may suggest differently and that is fine. I do believe Jesus is the Son of God, the only Begotten after resurrection, and believe that after he went back up to God, and once everything is placed underneath the feet of Jesus, God is said to be all in all, and I believe that is where the Lord Jesus, and the Father come together as one, each having their respective place.
It means we can still ask the Father to help us in Jesus name, and still see Jesus as the mediator between man and God but something happened once the enemies of Jesus are placed under his feet according to what Paul mentions.