The whole story is shit. Elizabeth is a piece of shit. Glad she died after drowning an innocent Booker.
Lolwut
You do know that was intended by both of them right
innocent is a bit of a stretch.. Also, that's not even the same one. Infinite universes and all that. The Elizabeth who drowns isn't the same Elizabeth that drowned the "innocent" booker [who's actually kinda not that innocent considering he sold his daughter to pay off his debts, is one baptism away from being a psychotic racist tyrant, has few qualms about going on a murder spree... the list goes on. Hell even in the main story he's pretty shady].
Been a while since I played it but I remember the Booker you play as is jumbled up tangent who doesn't remember anything. ---