William aims to complete his plan with his death, as Albert and the others each carry out their roles. Meanwhile, Sherlock deduces William's true reason for having him vanquish the Lord of Crime. Overlooking London, the pair face each other one last time.
But then Brother affirmed
my existence all this time...
Doch mein Bruder
Pero mi hermano ratificó
mi existencia todo este tiempo…
Mais mon frère, lui…
mas então, o Irmão afirmou minha
existência esse tempo todo…
Но Уильям