Paradise Lost Army

Paradise Lost
Paradise Lost was an anti-Patriot group formed by Big Mama (EVA) sometime before or during the Manhatten Incident.

The Manhatten Incident
During the Manhatten Incident, Big Mama supplied Raiden with the location of Sunny Gurgolovitch in exchange for Big Boss's genetic data.

Guns of the Patriots
A U.S. based PMC, Raven Sword, swiftly trapped Paradise Lost in Eastern Europe and attempted to steal the body of Big Boss for Liquid. Solid Snake found the hide-out, unknowingly leading Raven Sword right to them. After a harrowing motorcycle chase with a decoy van (the real one was floating down the river), they crashed and Big Mama received a fatal injury.

With Big Mama dying and most of the members slaughtered, the FROGs found the real van and stole the body. (Later revealed to be Solidus's body.) Liquid finally seized control of GW and Sons of the Patriots.