Lawrence Barrett

Lawrence Barrett is one of the game's antagonists in Deus Ex: Human Revolution, a member of the black ops team Tyrants and private military contractors Belltower Associates Incorporated.

Biography
A member of the Tyrants, a black ops team made up of multi-national members who work for a mysterious conglomerant of the world's most powerful and wealthy members, Barrett features various augmentations, such as an augmented lower jaw and entirely mechanical arms, one of which conceals a three-barrel minigun. His augmentations are made by Tai Yong Medical.

Lawrence Barrett acquired the scar to his left eye after fighting Ben Saxon in the novel Deus Ex: Icarus Effect. The fight took place en route to the Gulf of Saint Lawrence in the North Atlantic.

Human Revolution
He was one of the mercenaries in the private military company Belltower deployed in Heng Sha and a member of the team which attacked the Sarif Industries research labs. Later, he and Fedorova were tasked with retrieving the Neural Hub from the dead Purity First hacker, but Adam Jensen got to the corpse first. After that, they met up with Jaron Namir in the abandoned bot factory in Highland Park, which in reality was a FEMA internment camp. When Jensen followed them to the lower levels, Barrett managed to ambush him, and was ordered by Namir to eliminate him entirely. However he lost the fight and in last attempt to kill Adam, he detonated the grenades strapped to his chest, but only managed to kill himself by doing so.