Wow, you really must be a glutton for the strange, the weird, and the adventurous, aren't you? Well, you now have that in abundance.
You are going to see everything the multiverse has to offer if you live that long, from the Reapers invading, Darkseid attacking whatever world you currently live in, to a rowdy and destructive group of mages crashing in your house, and Justice League randomly appearing in your current world, et cetera. You will never lack for any form of excitement.
This in essence makes your life a massive multi-crossover, where you will meet several characters not limited to franchises you know regardless of your current world, they will find you, and they will involve you in their nonsense, so I hope you're ready.
Note: If you take this and child of fate, you are in for a hell of a time.