Richard Wong Turns the Griffon Case Personal for Kumagami
SPOILER!
Kumagami's earlier time in Hong Kong becomes important when she recognizes the man around the Griffon project as Utsumi, whom she knew there under the name Richard Wong.
That recognition changes her role in the investigation. Until then, Kumagami is the hyper-competent newcomer who fits almost anywhere Division 2 needs her. The Griffon case exposes history she cannot treat as another clean professional assignment.
Why it matters
The series gives its replacement commander a connection that belongs to her rather than Kanuka's old role. Kumagami stops being 'the person after Kanuka' and becomes central to the case on her own terms.
Debut: Ep 031 - Tragedy in Rain