Chiaki Nanami AI

''No matter what kind of future it is... As long as you guys move toward it, I will never disappear. Everything that happened here...it won't be meaningless...' - Chiaki Nanami, Danganronpa 2: Goodbye Despair''

Chiaki Nanami (七海 千秋 Nanami Chiaki) is one of the characters featured in Danganronpa 2: Goodbye Despair and a participant in the Killing School Trip.

Chiaki has the title Ultimate Gamer (超高校級の「ゲーマー」chō kōkō kyū no “gēmā lit.” Super High School Level Gamer).

In Chapter 5, Nagito Komaeda tricked Chiaki into killing him, using his luck, as a part of his plan to kill the remaining students, with the exception of her, due to her status as the "traitor" and thus not a member of Ultimate Despair. After revealing herself, she was found guilty and executed along with Usami.

Chiaki is later revealed to be an Artificial Intelligence along with Usami, created by Ultimate Programmer Chihiro Fujisaki and modified by their big brother Alter Ego. They consider Chihiro as their father and they work for the Future Foundation along with Alter Ego.

In Danganronpa 3: The End of Hope's Peak Academy, it was revealed that she was intended to appear as the suitable image created from the Class 77-B thoughts and memories. Their desire to see their class representative again was the reason the AI took Chiaki Nanami's form. However, it's also been confirmed that while they're similar in some ways, both of them are not the same person.