• When we had to choose Digidestined's life partners, we thought that if some characters had been in Digimon Adventure 02 they had to be present in the epilogue, too; that's why we decided for all characters showed there or characters that aren’t from Digimon Adventure 02. Moreover, we started writing this story following all epilogue details because we wanted a realistic sequel even following our ideas for the plot (in fact Izzy and Mimi are close to each other in the "epilogue picture" and their children have the same kind of shoes; TK says that “Troy” and “Isie” are siblings, not that Matt and Sora are married; and so on).
• We decided for Ryo Akiyama as Hikari's husband even if he appeares in Adventure 02 because the Digidestined didn't know him — except for Ken, but when they met they were really young and then they lost contact with each other.