Wow, I'd love to discuss this with you, but a little more information would be helpful. There are a lot of creatures in Revelation.

- The 4 horses of Rev. 6.1-8
- The woman and the dragon of Rev. 12
- The two beasts of Rev. 13 & 16
- The woman on the beast in Rev. 17
- The war between the Lamb and the Beast & False Prophet of Rev. 19
- The Dragon of Rev. 20

Which ones did you want to discuss? ALL of them is too much for this format. Refine your question a little, and let's talk.

In Revelation, what are the various creatures that come to earth for the final war? And where are they now? There are dragons and warriors I assume (at a minimum) as well as other creatures described in this final war.

Where are they all at this very moment? In some other reality/dimension just waiting for End Times? Are they not yet in existence—to be created when the time is at hand?