Chapter Text
Ok since one can only put so much information in the tags this first part is just going to explain this au in a bit more detail and all of that. In this au all of the danganronpa series not including v3 is a live-action television series. Filming for said series has been done for quite some time so the Thh and Sdr2 cast are adults and even though they're not really a part of this the woh would probably be late high school/young adults at this point. Everyone still has their ultimates accept there not really ultimates just people who work in said fields. Though everyone did play as a ultimate of their talent in the show.
Everyone in Thh and Sdr2 is parents except Hifumi, Junko, Mukuro, and Teruteru this reasoning mainly came down to ships and which drv3 characters would fit best as the kids of other characters. Other ships and character matches could have worked but I and my friend picked what we thought would be best for the idea we had. With that out of the way, I'm going to explain all of the families and relationships.
Nekomaru and Akane are together and their son is Ryoma. Aoi and Sakura are together and their daughter is Angie. Akane, Aoi, and Yuta (Aoi's brother) are also cousins so that sorta makes Ryoma and Angie cousins as well.
Kazuichi and Ibuki are together and have two kids, Miu and Nick. Gundham and Sonia are together and have two kids, Himiko and Gonta. Ibuki and Gundhma are also siblings which make Miu, Nick, Himiko, and Gonta cousins.
Makoto and Kyoko are together and their son is Shuichi. Komaru and Toko/Syo are together and their son is Korekiyo. Nagito and Hajime are together and have 2 kids, Rantaro and Kokichi. Hajime is the cousin of Makoto and Komaru that makes Korekiyo, Rantaro, and Kokichi cousins.
Mikan, Imposter, and Ryota are together and have 2 kids, Stitchy and Tsumugi. Kiyotaka and Mondo together and have 2 kids, Kaito and Tenko. Chihiro and Chiaki are together and their son is Kiibo. Mikan and Kiyotaka are siblings so that makes Stitchy, Tsumugi, Kaito, and Tenko cousins. Ryota and Chihiro are cousins so that sorta makes Stitchy, Tsumugi, and Kiibo cousins.
Fuyuhiko and Peko are together and have a daughter Maki. Celestia and Byakuya have a daughter Kirumi. And Sayaka and Leon have a daughter Kaede.
So that should be the whole explanation. If anyone is confused by anything leave it in the comments and I'll be willing to answer and hopefully I have a proper update soon.