Something is very wrong with this mission

Assassin's Creed takes place in a simulation, right? That might have something to do with it.

Technically yes, but 90% of this game is in Victorian London (1866). The mission takes place in 1916.

I see how that could be a problem, since Victoria died in 1901 (I remember that specifically about Victoria's reign because the teddy bear was invented in 1902)

That, and also I'm supposed to only be looking through 2 specific people's memories.