Vanishing suddenly

Not satisfied with my already neat dream experience I decided to enter once again. Formy 3rd lucid dream of the night. I exited my body like an OBE style exit this time. First my legs and arms became loose but I was stuck in my bed at my hips I was pulling and pulling wriggling trying to get loose. I was basically bent like a v shape lol. After a little while I gave up and just at the moment my body floated up. I was levitating above my real body it felt like maybe 5cm above just floating. I could not see anything. I started considering my next move. I rolled over and started trying to do breaststroke it felt like I was swimming through cotton wool or something. It was nice and soft, but felt fairly dense, like I had to tear through it. After few mins of swimming through the darkness I decided to turn around. But I got stuck and could not move. I lay there stuck for a few mins. Thinking what I should do. It was kind of nice just suspended in the darkness. I decided to spin my body, it actually started spinning really fast straight away and I landed in a dream. I cannot remember much of it. I was in my back yard of my current house. There was a house over the back. There were apparently evil men there a large group maybe 10 or so. Dressed in medieval type cloths, thy looked like wizards or something like that. And a group of us I do not know who they were. The evil men wanted to kill us. I told my group not to worry I will protect them. I looked at the men one by one and they changed from a person into .. basically a cloud of coloured smoke some purple some orange, some yellow. And some just vanished all together. I told my friends 'do not worry some of them are fake'. I was staring at the old guy at the back I knew he was powerful but I had to go and fight him. I thought I was going to get killed but I had to protect my friends. I knew if I killed him they would be ok. I started going over there my friends were saying 'no do not go' etc but I had to. As I got over the fence they run inside I followed and inside there were a whole bunch of Japanese gangsters they were trying to cut me with meat cleavers. It was really really vivid. I was really afraid I wanted to wake up but I was stuck. I thought I was trapped in the dream and started panicking I ran into this big huge guy I almost woke up from the dream. Then I knew I was not trapped so I stayed. But have no idea what happened... Never the less it was a pretty cool dream. I liked the stand off and seeing them turn to smoke. some other things happened there but I cannot remember the details. I think the old guy was telling me he wanted to bring me over to them or something