Just a grotesque cross-examine, for a soul who is within a coma, Do they own..?

Do people who are contained by comas have dreams? and are they the neverending gentle because they can't wake up from it? I be just thinking almost it while I was reading my book and it mentioned someone surrounded by a coma, just thought I'd put it out in that.Just a grotesque cross-examine, for a soul who is within a coma, Do they own..?
I had an aunt who be in a coma for three years... around five hours before she died, she woke up from the coma and be telling familial not to feel sorry for her because she traveled to copious places. She said she had no memories except for traveling to plentiful, many places, and anyone very smiling. She was not afraid to die anymore.
To answer that you would hold had to be contained by a coma.
IDK, never was contained by one or knew of anyone else who be. At least one-sidedly.