Which means that somewhere “off-screen” there are two Blofeld doubles–the Rosencrantz and Guildenstern of Bond films.
After the killing, do they talk between each other, and decide one will carry on as the “real” Blofeld, and the other as his double? Or do they adopt a schedule where they each play the “real” Blofeld on alternate days?
And does anyone other than the two of them know that the “real” Blofeld has been killed?