Ulysse is the handler in charge of Robert Eidenbaugh's operations in Cambras. Ulysse is described by his men as an aristocrat, a steely man accustomed to being in charge and making decisions. Ulysse is the one who recognizes Khristo's capabilities and gives him to the OSS, and the one who knows Robert Eidenbaugh can be of no more use to them after the surprise attack.