is split into two parallel narratives following the Investigation Team of Persona 4 (Yu Narukami, Yosuke Hanamura, Chie Satonaka, Yukiko Amagi, Kanji Tatsumi, Rise Kujikawa, Naoto Shirogane, and the friendly Shadow-like entity Teddie), a group of friends who investigated a serial murder case involving the TV World; and the Shadow Operatives (Aigis, Mitsuru Kirijo, Akihiko Sanada, Yukari Takeba, Junpei Iori, Fuuka Yamagishi, Ken Amada and the dog Koromaru), a covert group formed by former SEES members from Persona 3 to fight Shadows. The main protagonists of Persona 4 Arena are Persona 4 protagonist Narukami—a character blessed with the "Wild Card" power to summon multiple Personas; and Labrys, an Anti-Shadow weapon allied with the Shadow Operatives introduced in Arena. The main antagonists are Sho Minazuki, an unstable Persona user with a split personality; and Hi-no-Kagutsuchi, a being generated by the human Collective Unconscious and its latent despair. Additional characters in the narrative and DLC gameplay are Tohru Adachi, a central antagonist in Persona 4; Marie, a character introduced in Persona 4 Golden; and Margaret and Elizabeth, attendants from the metaphysical Velvet Room. Plot At midnight the day after the P-1 Grand Prix concludes, the TV in Yu's room suddenly starts airing the Midnight Channel, showing a promotion for the P-1 Climax and an image of Mitsuru, Aigis, Akihiko, and Fuuka crucified, with General Teddie announcing the world's end within one hour. A black out then occurs throughout Inaba and the whole town is surrounded by red fog. The Investigation Team starts facing Shadows that steal fragments of their enemies' Personas upon their defeat. Yu, Yosuke, and Chie reach Yasogami and are approached by Sho, who announces himself as the culprit behind the P-1 Grand Prix and P-1 Climax. Tohru Adachi, whom they had believed to be imprisoned, also appears and give cryptic clues regarding Sho's intentions to them. At Tartarus, they once again encounter Sho and defeat him, but are overpowered by his other self, Minazuki. Minazuki reveals he has gathered enough Persona fragments to summon a malevolent entity that will destroy the world. Now reunited with their teammates and the Shadow Operatives, they pursue him through Tartarus, but are assaulted by a huge group of Shadows, forcing the group to let Yu confront Sho alone. At the top of the tower, Yu stops Sho from killing Adachi and fights Minazuki, emerging victorious. General Teddie, revealing himself to be Hi-no-Kagutsuchi, possesses