Stuck in the 1960s
Season one remaining the seven attempting to spare the world from fate, leaving the arrangement on a cliffhanger as Five hops everybody back in time not long before the moon collides with earth. The Umbrella Academy season 2 pushes the kin into the 1960s, around the time John F. Kennedy was killed.
The Umbrella Academy season 2 trailer shows the seven are isolated yet stuck simultaneously. Klaus is in a nonconformist cooperative, Five is in an atomic no man's land, Alison seems as though she's showing up in court, Luther's taken up underground boxing, Diego is in a psych ward, and Vanya is getting drifters.
The siblings end up reconvening later in season 2 as The Umbrella Academy trailer shows. It’s revealed that all their new lives revolve around JFK’s assassination somehow. Plus, if they don’t do something to change that, the world will end three days after JFK’s assassination day.