The Traveler
The Traveler by Sandra Rinck
The Traveler is about Cern, a former employee of data collecting firm who accidentally stumbled into a lab while trying to sell your data back to you. Cern was accidentally taken up by a particle beam and instantly vanished, never to be seen again. Cern now lives as an observer of the multiverse.
Unbeknownst to me, CERN actually went missing back in 1943. Who really knows how long Cern has been around, or where they're actually from. All I know is, Cern gets around and we made contact on December 12, 2025.