Quantum of Solace said that "Bond doesn't have that because his girlfriend [Vesper Lynd] has been killed," and therefore, "[Bond is] looking for revenge … to make himself happy with the world again." Afterwards, Quantum was made the name of the organisation introduced in "Casino Royale". Craig noted the letter Q itself looks rather odd. Near the end of the film, the Camille Montes character and Bond have a discussion about their individual quests to avenge the deaths of their loved ones. Montes asks Bond to "let me know what it feels like" when he succeeds, the implication of the title being that
Vesper (cocktail) it the "Vesper". At the time of his first introduction to the beautiful Vesper Lynd, he obtains her name in a perfect "interrogation indirecte", "I was born in the evening..on a very stormy evening..," and asks to borrow it. A "Vesper" differs from Bond's usual cocktail of choice, the martini, in that it uses both gin and vodka, Kina Lillet instead of the usual dry vermouth, and a lemon peel instead of an olive. Although there is a lot of discussion on the Vesper, it is only ordered by Bond once throughout Fleming's novels – although Bond drinks the "Vesper"