Avian

It was a dark night, and I had the "blindness" nightmare trend. There were a lot of worried voices and worried-looking people. They all seemed to be filing into a doorway guarded by two soldiers (they were medieval guards, kind of Egyptian looking with spears). I was going with them but then I remembered that I needed something from my tent, either glasses or a flashlight I think. The doorway was carved into stone and it seemed to go underground. I went to my tent, which was right next to the long line of people, but I heard a horrible noise. It was like a dog whistle, and for some reason I knew it was not only coming from the sky but also the cause of people hiding inside this underground bunker or whatever it was. I looked up, and saw all the planets (jupiter was about 1/2 - 3/4 the size of the moon) in alignment in the sky. It may sound cool, but it seemed extremely ominous like there was some evil cosmic disaster going on. I went inside my tent and started searching for whatever the object was. I couldn't see a thing, so I pulled out my flashlight and turned it on but it didn't help at all. I still couldn't find it, so I went up to the doorway and the guards let me go in front of everyone else for some reason. Inside was not a bunker, but a mineshaft going into the darkness. I got on the mine cart and launched off. Let's just say when I came out everything turned really fucking weird... there was something involving a red flying squirrel who spoke english with a mexican accent and a few other weird fragments but the mine cart basically transported me into a different dream.

In this dream there was a massive Tyrannosaurus Rex somewhere between 50-150 feet tall hunting me and some other people at some place that looked like a research outpost in the jungle. I know a T-Rex hat big couldn't actually hurt anyone due to sheer unwieldiness but in this dream it definitely could rip people apart as easily as you can walk, and it wanted to. It was kind of like hide and seek in that it was seeking, and we had to hide. It moved so quickly on its massive legs that I knew once it found me there would be no escape. It even came close enough that it could have killed me but then started off in another direction. There was a building that was like the "safe zone" because for some reason it couldn't find people in there even though it had a glass ceiling. Only like 6 people could go there at once though or else it would detect the concentration of people and attack. We had to take turns, because for some reason it seemed like it was hunting in "rounds". Kind of like hide and seek.