You will get different answers from people because this is based on religion and beliefs. I am a Chirstian, I believe that when you die your spirit will either go to hell or heaven. If you repent your sins will be forgiven and you'll be accepted into heaven. Others belief that nothing will happen and some people belief that you'll be reincarnated and so on.
THUS SAITH THE LORD: Hebrews 9:27 And as it is appointed unto man once to die, but after this the judgment. Ecclesiastes 9:5 For the living know that they shall die: but the dead know not any thing, neither have they any more a reward; for the memory of them is forgotten.