Prediction (cont.)
Subaru develops, or perhaps always had, an obsession for Seishirou, the only remnant of what his life had been. Upon Hokuto's death, Subaru was shaken with grief and rage, and had sworn to kill Seishirou. That had marked the beginning of Subaru's obsession. With obsession comes a desire to possess, to own, and to control. Subaru wants to hold onto Seishirou, the last pale reminder of his life. But Seishirou is free and will not submit to anyone, not while he is alive. Subaru will then have to make Seishirou his equal in death. If Subaru succeeds, he will join Seishirou and invite death for himself, for he will no longer have a cause to live on.