HRG is shown working as a car salesman after the events of June 13th. In the fourth season of the original series, it was revealed that he worked as a car salesman at the time he was recruited by The Company.
Episode shares the same title as the series finale of Heroes.
Ren Shimosawa upon enter the RPG Evernow yells "Leroy Jenkins!" an epic YouTube video depicts a RPG player yelling out "Leroy Jenkins", assumingly his own name, as he rushes to his own death.
Heroes Reborn was a comic series published by Marvel in 1996-97. The series followed the crossover event known as Onslaught, in which the Avengers and the Fantastic Four were "killed" and subsequently resurrected in the succeeding Heroes Reborn series.