I'm working on an RPG, and a few of the characters have no ID, and are secretly from another universe.
If one is processed for a minor crime (say, trespassing), but has no ID, no history, and no citizenship anywhere, what would happen to them?
The perp knows he's from another dimension. Admitting it will surely result in an asylum, but what about just pretending to be a native, though nothing is verifiable? To clarify, these people have no relatives that know them, they have IDs that come up as fake/fraudulent, and no link to any country whatsoever.
Also, for jurisdiction, its California, but the FBI is also involved.