While the anime presents flashbacks from Namie's perspective, the original light novel focuses on Seiji's perspective during these scenes.
If you are watching the later seasons, here is a quick guide to their respective 9th episodes: Durarara!! Episode 9
In Durarara!! , Episode 9—titled —is a pivotal moment where the series begins to tie its many disparate plot threads together. Narrated by Namie Yagiri, it reveals the dark origins of the Yagiri family and the mysterious "head". Key Plot Points Narrated by Namie Yagiri, it reveals the dark
Celty finally spots the girl she believes has her head and pursues her. Shizuo intervenes to help, leading to a clash with Seiji, who stabs Shizuo with pens before being easily knocked unconscious. Amidst the chaos, the girl escapes and runs
Amidst the chaos, the girl escapes and runs into Mikado Ryuugamine , who hides her in his apartment to protect her from Celty. Notable Adaptations & Differences
A series of flashbacks shows that Namie Yagiri has a deep, obsessive love for her brother, Seiji . When Seiji became obsessed with a beautiful head in a jar found in their uncle's study, Namie moved it to Yagiri Pharmaceuticals to keep him away from it.