I use to have lucid dreams all the time but never tryed this before, yesterday I told myself to ask everybody in my next lucid dream about who they are and who I am. So this night I met about 4 people in my lucid dream. Three of them was my relatives and answered normally, like in real life. But one of them, a short guy with long hair i did not know at all, the conversation looked like this:
- who are you?
- I AM YOU
- and who am I?
- We are the same person.

Then he walked away to another room but for some reason i did not follow. Ive heard that dream guides dometimes kan be strange and just walk away so you should follow