Thread:BEJT/@comment-29374020-20190525151815/@comment-26838855-20190526024322

There are four versions of Fitz around in two different 2019s. The explanations for each version are in the brackets next to each age.
 * Original timeline:
 * The younger one asleep waiting to get to 2091.
 * The older one who has been through that, been through the 2091 events, then returned to 2017 and lived through the destruction of Earth in 2018, moving to the Lighthouse.
 * New timeline:
 * A dead body of the Fitz from the original timeline who travelled back with the agents and ended up changing time with them, dying in the process.
 * The Fitz who was frozen but following the timeline change, got unfrozen and is being followed currently.