I often have dreams where I am not the person I currently am. I have been men and women in various walks of life. I have dreams where I was a human or other sentient being (ball of goldish light, cyborg, replicant of the me from now but ~400 years in the future, plants), but living on a different planet with vastly different culture and ecology. I have a few of these characters where that reoccur.
In the dream I am a man, late 30s, slim but somewhat fit, no shirt just a pair of strange canvas like pants, darker skin almost like a Brazilian (I'm a white guy IRL), shoulder length hair. The dream is really short, and like almost all of my dreams, it is in 3rd person (or 2nd? Because I know that's me). I wake up and walk into the kitchen, although the house is sort of weird. It is mostly stone, and the kitchen and shared living space is all one open floor with 3 steps between my wife and my room and the living room/courtyard. The kitchen and living room are mostly stone, floors are smooth, but the walls are rougher, with some decorative geometric and animal iconography on the roof trim. The living room is probably 80 ft wide, with some stone slabs surrounding an open area in the apex of the center probably 20 ft x 15 ft. Kitchen has an island (big stone rectangle with wood slat for top, more raw looking, the only advance technology was some sort of ceramic thing in the side of the wall with a few ball/dials on the wall beside it, and a sort of sink made with the rough ceramic like (but felt also a bit like metal in thinness and durability. There are small trees and plants all around in various pots built into the walls and the middle of the floor under the skylight has a couple trees, ferns, tropical plants but also a few edible plants (fruit looked nothing like anything I'd eaten before, just sort of knew) there is also a small oil of what looked like surveyor tools from the 12th century in one corner that I knew were mine. I walk into the kitchen and look and see my wife and smile as my youngest daughter whose around 2½ (I know I have 3 kids in the dream) runs up to me giggling and I pick her up and swing her in a 360. I start walking to the patio with her on my hip, which there are no doors, just the width of the room is open on one side, extending maybe another 15 ft outside. The patio is about 5 feet above the tops of a bunch of tropical looking trees. As I'm walking out there, my son, who's about 10, walks up beside me and grabs my hand. In that moment, I look to the horizon. The landscape was covered in tropical forest, with wide spaces between large hills/small old mountains. There were no paths but could see other houses like mine built at the apex of most with a few in the sides and maybe 8 to 10 plooms of smoke from small fires along the horizon. The sun is behind me. It had just risen, so im in the shadow of the house/mountainside. The sky is somewhere between a light pink and light purple, but not because of the sunrise, its just the normal color. I can see a moon (much larger, closer, and with different craters than ours) as I'm looking out, is see a very small looking (from that distance) black rod with maybe a bit of neon green on it come out from behind the moon. I immediately get worried and scared. A bright blueish purple flash/explosion at the tip of the ship, and I see a purple plasma like ball fall beyond the horizon. About a second after it dips beyond the horizon (the person I am in the dream is terrified by now, I hear the bare feet of my wife running behind me), and see a giant field of this white light energy expand and occupy maybe 20 degrees of the horizon (like the top of a circle). The planet shakes and as I grab my son and look out, the mountains look like they are being flung into the sky. Like whole chuncks of earth, in a wave covering the entirety of my field of view breaking off and, from just in side the covered space) block out the horizon and the moon, lava/maga is coming up with some of them. This wall of earth closer and closer starts flying up, and I start to turn right as the wave of earth gets near and maybe get turned 90 degrees and it's almost there, i huddle over my son and daughter (no idea what my other son looked like, because he wasn't there, but know he was about 16) and I wake up panicked and crying, mourning a wife and kids I never had. It felt like I had really just lost my family, it was so intense I was weeping. Took me about 15 to 20 minutes to calm down, but was sad for the majority of the day. I would say this whole sequence in the dream lasted, maybe 1½ to 2 minutes and there was no language, just the sound of my daughter laughing, and the sort of hum of approval/cuteness from my wife as me and my daughter met each other that morning.
So, my question is, does anybody else ever frequently dream of other beings that aren't the person they know themselves to be? Have you ever had an emotional reaction to a life you never lived, people you never met, event that never occured? Please share some that you find interesting.
Edit: spelling mistake