Dreams are also the recreation of our mind. We ask him so much during the day that he really needs to let himself imagine extraordinary or horrible things.

Agreed,But don't know why my mind always imagine horrible things.

In dreams, the appearance and reality of being are often dissociated. As if we knew people from within.

Yepp, in dreams, I visualise myself More handsome because in reality, I am but people don't see reality.

I dreamed knowing it was a dream
I was flying in the air .

Usually I fall from stairs and die. You are a little bit more optimistic in dreams.