I’ve secretly wished for extremely-hard-to-implement features too.
Like if you die you can create a new character and start out as if nothing had happened and your past character repeats everything you did with him , but now you have the chance to be like the christmas ghost of past and see your past character repeating everything he did. You probably couldn’t interact with him to make a sort of creepy past memory flashback thingy.
Oh the horrors if your past character would show up doing something you actually didn’t do back then.
