Can't find any exact dream symbols for this? What can it be?

I had a dream that me and some other girls that I don't know were all employed as assistants for a magician that I did not know. There was one girl named Kaitin that I liked a bit, and the magician killed her because he had no further use for her. I cried. Then he employed a new girl who had the exact same name as me, but she went by Onyx, as in the gem, not the Pokemon. She became my best friend and he killed her too. I cried for like a week straight in the dream. I looked up all these on dreammoods, but the only one for magician was if you dream you are a magician and the only ones for death were about people you really know/knew in reality, but I knew literally NONE of these people except myself in reality, and I survived the dream. Any ideas?