(I know what Friday night funkin is)
Sadly, love is far beyond my reach. As you travel the multiverse you begin to realize it's one of the most complex things you'll ever see.
And a simple snap of the fingers with an infinity gauntlet won't fix it.
But, at least know that in some universes, she never left. In some she died. In some you died
I know you're thinking "why not send me to one where she didn't leave?" Well, it's not that simple. First, we need to figure out what to do with the you from that universe which we cannot leave the slightest bit of evidence of
Next we need to put you in but, there's more to it. Every universe has more than just one difference. so before we even start we have to research that universe to see anything that's different
And then there's after you get put in. If she figures out that you're not the same you, your relationship is probably doomed first of all. She would quickly figure out that the one she loved is gone. That you're a faker. A copy.
That is why I don't help people do this. Rick and Morty were lucky they were able to pull it off but rick has probably done it a hundred times anyway.