>>150833639
there are workarounds.
First to kill someone well later, you can make them be killed by an illness, however the actions you can dictate still are limited to the original timeframe.
However there is a way to give yourself a good destiny without killing yourself, but you need to set it up. For example, let's say you have a friend "Friend XY dies after witnessing his best friends wedding to his crush". As long as you manipulate enough data in reallife and in the instructions to make it possible, it will happen without killing you.