[Fortuna]: Luck depends on no one....right? (4/3)

Before we can go any further, there's one very important bit of information we need to know: Is the on-planet only immortality that the people here have the kind where leaving the planet causes instant death? It could be the kind where they instantly "catch up" to whatever age they're supposed to be, turning them to dust. Or the loss of their immortality could cause them to succumb to any starvation or other recent/pressing injuries they were previously protected from.

If it's that kind of deal then we can just ditch this planet as attempting to save anyone would be pointless.