Lila returns to the Commission following the passing of her mother and the demise of the Hargreeves, where she learns the truth—that her mother actually shot herself in the heart—at the Infinite Switchboard. Herb, who can’t have her around the Commission, offers to take her wherever she wants to go. She decides on West Berlin in 1989 when she finds a secreted briefcase for the Commission that her mother had hidden in the Berlin Wall. She moved in with Trudy and Stan until Stan decides to assist her in wooing Diego once more
Reggie and Klaus set out to assist Klaus develop his newly discovered gift of being figuratively immortal (because if he stays dead for 22 minutes, that’s more than enough time for his organs to be taken). Klaus is struck by a speeding car after another, repeatedly, until he is able to revive himself in less than two minutes. He’s prepared now. Ready for what, though?
Luther is put in a challenging position to bring the families together for the goal of resolving the Kugelblitz while being loyal to his own family and Sloane at this time. While arguing over returning to Hotel Oblivion to bring Five, Diego, and Lila back to the Sparrow Academy, he and Sloane go and retrieve them.
The Kugelblitz has been contained securely, so it is time to celebrate. The heroes are dancing and passing champagne around, but Luther is on the roof and can see the actual damage that has been done. The Kugel waves are actually setting the earth on fire. Sloane sets out to find him, and they have plans to travel to Italy just before Luther pops the question and proposes to her with a custom-made ring that has a moon rock. When she accepts the proposal.