Dream About Magic Elf Telepathy Detectives

So in my dream I was an elf and I was with a group of people I know I knew but idk from where and there were also other elves and we were all some kind of magic detectives or something. My powers were basically telepathy but with my fingers. If I put two fingers up, they would glow and I could move things with them. There was also one scene where a door opened and all of us did a pose with our fingers and we all looked really cool! I remember that we also had our rooms and on the doors/walls there were painted some pictures that marked our rooms. They were marked by our pictures on out Netflix account. My best friend, Karina, was supposed to live next door as her matching-with-me Netflix pfp was there, but I never saw her in the dream. Some girls in the group including me were in the room of the only girl that wasn't an elf and we were trying to discover what she was. I gave her a small yellow transparent lego piece and she could move it with her eyes, just like in "Matilda", the movie. We called our proffesor and showed him, he said she needed practice so she can move bigger things, but that it was okay. I felt really proud of that girl and also of me for discovering her power.