Depressing After-Life Theories.
1. Definitely would be "nothing". Not even a black void, just going to sleep and never waking up, no dreams to comfort you, no one left to help, just nothing.
2. Hell. Pretty self-explanatory, for most people this would be the worst, but nah, not for me, just kinda scary.
3. Being born again. Ok, so the only reason this one is here is because most of us are going to start a family one day, we'd like to see that family in the afterlife, or maybe someone we care about. But you lose your memories, and all traces of previous life, you have a new mother, your family is gone, everyone you love is gone, makes you get teary-eyed thinking about it, eh?
4. Death, is an illusion. Imagine after you "die" you find out that your whole life was an illusion, pretty sure I'd break down. No one could accept that, every friend you've ever made, everyone you've ever met, your video games, your family, everyone is gone, you have nothing. Now, as for what happens AFTER you "die" is an even bigger mystery, I'd like it to be a computer simulation even though it's most likely a test from higher beings (assuming this theory is true, but I doubt it.)
5. Being born as an animal. Live a carefree life, aside from the memories being gone and a shorter life depending on what animal you become. Though, that also means that you can't be as sophisticated, you will not have free will, and you will be a slave to humans. This one's just weird, but its religion for some people. Different Strokes.