20. From what I've gathered, it seems to be in Austria
19. Hmm, they don't seem to be helicopter floodlights to me. I have no idea how long ago the outbreak may have occurred.
18. Definitely looks like a rocket.
17. I honestly don't know. We know NO4 Richtofen is trying to right his other selves wrongs. Perhaps there's another version of Richtofen here?
16. I'd be surprised if we weren't playing as the NO4.
15. It could be another reality, but I'm unsure.
14. I don't think there's an actual Iron Dragon on this map. I think it may refer to an object, or a type of structure. Afterall, Der Riese didn't refer to an actual Giant back in World at War.
13. I don't think they'll bring that back. I'd love to be wrong though.
12. Haha, that would be funny.
11. The rocket does seem to hold some importance. Afterall, like @Kill_All_Monkeys said, you could see the Golden Gate bridge outside of the map in Mob of the Dead.
10. I hadn't considered another Specialist Weapon. I though that, that might've been exclusive to The Giant. Honestly, the Wonder Weapon can be anything these days.
9. Hopefully. They would certainly add even more variety to the game.
8. I'd expect to see a variant of the Zombie Shield/Rocket Shield. Also, if the Wonder Weapon is buildable, probably a way to upgrade it also.
7. It would be nice. It's a great perk, but it may be too OP. Afterall, the fan-favourite PHD hasn't returned either for this exact reason.
6. Eh, I never liked it much. I can take it or leave it.
5. I wouldn't mind having them back, it would be pretty cool, seeing as we've only had them in one other map which came out almost five years ago.
4. I personally wouldn't want to see those elements in another Zombie map.
3. I hope so. It would be a nice change in gameplay.
2. No idea.
1. I hope Elena returns. I never liked Avenged Sevenfold that much.