I guess I should start using this, if for no other reason than my own reference.

Anyway, I wish I had started this much earlier in the day when I remembered everything a bit clearer but whatever. None of these dreams were lucid unless stated otherwise.

Anyways, I recall being in a mall type setting, but everything was much older fashioned. I'd say about 1800s or so. There were a lot of recognizable characters passing through. From ads, movies, cartoons, etc. They were kind of all over the place, but it seemed to be normal as far as everyone was concerned.
I recall it eventually leading down into this large room, where there was an older gentlemen at a large piano. The room was filled with all women in older style dresses, all young and pretty hot. I remember wading through like I was trying to find one in particular. Eventually, it seemed like there was going to be some dancing and I slipped out because I wasn't so good at that.
I went up some stairs into a bathroom and got my bearings in there. I recall briefly talking to someone but I can't remember the conversation. I also recall thinking it was a dream, so I can handle it. I went back into the room, ready for said dancing, but that was over and instead the gentlemen at the piano called me over to help with the music.
He gave me a violin and asked me to play alongside him. I had no clue how to play but I thought to myself that it was a dream, and I can totally play this, so I managed. Randomly there was all kinds of ruckus outside and myself and the older fellow turned back towards the ladies, who were now all sporting various sorts of medieval/fantasy armor and yelled that we were under attack.
We started throwing out weapons that just seemed to be there, to all of them, and grabbed some for ourselves and ran out the doors. The mall was gone, and instead it was a large desert type area, all outside. I had a spear, and there were armored warriors just coming at us, they resembled Chinese infantry I thought.
Anyway, there was a lot of fighting, lots of blood everywhere. It was pretty intense. It was pretty random how fast it shifted into this part of the story too. It went furtheron and eventually I was far ahead of everyone else, and alone. I confronted one of them and killed them, then looked around and noticed the color of the uniforms of everyone around me and realized they weren't my allies. They took me captive and I recall there being some argument between the higher ups of what to do with me.
There was also some sub plot between them involving some liquid, but I don't remmeber enough of it. I ended up waking up a little bit after then falling right back asleep.
Once I did, I was hanging around at a car outside my work, talking to a friend of mine. Randomly a whole group of women, dressed in casual clothes came up and I instantly recognized them as all the women from before. I stood up and addressed them as "Ah, if it isn't my Valkyrie Corps". I told them good job, and then I woke up again.
Epic.