Liam Binet

Liam Binet also known as "Patriot" or "Binet.L" is a scientist working for the Institute in Fallout 4.

Background
Binet serves as the primary link between the operatives of the clandestine organization known as the Railroad and the synths they seek to free. He hopes that someone will answer his message and escort these fugitives to safety, away from coursers and synth reclamation squads. Liam eventually becomes aware of the fact that he is instrumental to the success of the Railroad in the Commonwealth.

In 2283, under the codename "Patriot," Binet established communication with the outside world using the Trinity encoding algorithm given to escapees from the Institute. An individual named Tinker Tom takes the responsibility of maintaining contact with Patriot. From then on, he has served the Railroad as an informant and contact for gen-3 synths being forwarded out of the Institute, using his position as a scientist to help them escape to the surface through weak points in the security of the organization.

Patriot has proven vital to the success of the Railroad's cause in the region, yet he has been kept in the dark about his allegiance to them in order to prevent his position from being compromised. For this reason, he will be surprised when the revelation comes around that he has been helping the Railroad free synths.

Other interactions
If engaged in conversation after siding with the Institute, he will inquire about the progress of the plan to free the thirteen synths, to which the Sole Survivor can say they aren't going forward with it.

Appearances
Liam Binet appears in Fallout 4.