Well, you usually have this dream because you are afraid of their death.
Or want them dead very much.
They must appear in your memory.
Sometimes even people you meet by the roadside may appear in your dreams. Don't worry, you always think that you have problems and may end up with depression. . Just relax。 .
And dreaming is not sleeping well, at least 8 hours a day. . . Remember. . Be sure to remember.