I have a feeling reincarnation is something that happens here with everything being part of Vallo, but IDK if that's how it works for Outlanders here. Which is what we all are that aren't from here.
None of us have died yet.
You might be able to be brought back from the dead here though. I can do that and maybe some others can too. At least back home. I haven't tried it here since none of us have died.