that's a fucking cool dream ヽ(´∇`)ノ
i had one too that involved an apocalypse-type scenario
i "woke" up in a boat full of people and one of them was fat and dressed like a native american, he injected
us with some red liquid and then we disembarked on a tiny, sandy island. Basically all of humanity lived in
these tiny islands because the world was flooded and they were connected to each other by large and
extremely long stone bridges.
The main problem was that the islands were small and not fertile so we all relied on looting old shipwrecks
and to do so they sent a few selected people to search shipswrecks.
I and a few others were given suits just in case and started looting a floating shipwreck but then a black dragon
emerged and threw me underwater, the suit was heavy and so i sunk like a rock, thankfully i didn't need it because
the red liquid i was injected with allowed me (i assumed) to breathe underwater.
I reached the bottom, looked up and saw the shadow of the dragon coming at me at an ALARMING speed, tried
to move out of the way but then......
i woke up from the dream (´ー`)