I had a dream about my dead sister. What does it mean?

[Conservative_man]

She was dressed in this super sexy outfit and I could smell her perfume mmmmm it was nice. Anyways it was my birthday and all my family was there and people were singing and clapping but she wasn't there and I kept looking for her. The house got dark and I found her making out with Karen Carpernter's coprse. My sister shot herself 2 years ago. What does ir mean?

 

[Cosie]

Yesteday I missed my sista Nozipho like never before
It felt like the last Sundae we spent together, I cried that dae as if I knew that it was our last night together
I MISS YOU SWEET THING
I WILL ALWAYS LOVE YOU mama

 

[Unregistered]

I had a dream of my dead sister. She was showing me around heaven. I miss her dearly. There are times when I have dreams about her I wake up crying. What does it mean to even have dreams about you dead sister?