What are time travel dreams about?

I had a dream that I was approached by army scientists ( I’m Canadian so I assume they were as well) they need me to volunteer for a mission that won’t take to long supposedly is not dangerous in any way. Turns out the mission is time travel. They want me to go back to inhabit the body of my grandfather ( was a fallschrimjager ) at the battle of Monte cassino to figure how to save someone else’s great uncle. I woke up when I realized they expose to speak German.

I time travel back to the year 1983 and immediately become part of a family, where I have a brother and a sister. The parents constantly argue when we are not around, but we still get glimpses of the fighting here and there. They are in the process of getting a divorce because of it.

Me and the brother and sister are inside the guest house on the second floor (I guess my new family is rich). We hear the parents fighting outside, so we go to a window and watch. The dad suddenly takes out a knife that morphs into a chainsaw, and then slices the mom in half from head to toe. We freak and call the cops. I then travel to a few days before the incident to try to keep it from happening.

There's also the scene where I want to do some crazy Alabama shit with my brother, but that's not as important (we're both of legal age in my dream, so it's just weird, not disgusting).

I had a nightmare i was being chased around by adam Sandler.  I had chosen the wrong name or maybe took too long to chose and he attacked me while i was recieving birthday gifts from my boyfriend and friends.

At first it was my friend jokingly chasing me around but being a bit creepy but then she got replaced  with adam sandler and he was able to time travel and warp reality and clone himself and when i finally sucessfully killed him and his clones as we fought to enact proper judgement on the other i was trapped in a nightmare about not being able to find soap to wash my hands.

So uh
Yeah

Feel free to ...try to figure out what the heck that means.
I think i killed him with a water gun and he had a peppermint gun that shot sharpened peppermint sticks. He had a terrifying grin the entire time. At one point we were standing in a fake garden built inside a home and one was in a toga i think. It was all just really terrifying

I know it sounds not terrifying but its definitely bewildering. Part of me hopes adam sandler finds out what he did to me. If so

I give him full rights or anyone else full rights to find some freaking way to turn this into a movie. Have fun.

And feel free to laugh i know it was incredibly comical despite my terror i wont mind lol

It was quite my favorite dream, there was a "secret russian website" which would ask you a bunch of questions, if at the end you replied "i am an agent" you would go to the date that appeared on the too of the site, the way this worked changed across the dream, first the questions were removed and you just had to set the date, then it was on a submarine, and on the end you could just draw it and it would work.

I told my friends and we planed to travel back in time and save franz ferdinand, take modern MBT (probably an abrahams) to ancient wars, etc. We traveled to 1914 but we weren't on austria-hungary, we were in france, and we could not make it on time so we decided to go back to 2019, we make a drawing of the website and everyone went back to what i thought was 2019, but i was actually alone and trapped in 2002 (for some reason i couldn't go back by drawing? This part was weird) but well, that wasn't the weirdest part, i was on the 3rd house i moved (which wasn't finished until 2012) also i was still 16, i wasn't even born at the time and my mom was not weirded out by this guy she shouldn't know until next year (and not recognize for the next 14 years) just casually walking on the house, and now we get to my fav part, i turn on the TV and they were talking about russia or smth, putin was there, with hair, really long hair, like that weird 80s hair. Then i woke up, and i wanted to share.

This was about a week ago so I can't recall the full details but basically the premise was that I had a dream where a very advanced civilization was teleported back in time to where they still used metal swords and wooden bows. Things happened and my dream ended with the advanced civilization nuking a kingdom. As the nuke flies through the sky, epic music starts to play in the background and the drop hits when the nuke lands and flames engulf the land. I even heard really melodic vocals... how is this even possible and is there anyone who can link me to the music that they had in their mind while reading this LOL.

Thanks for reading. I hope you enjoy your day :)!