The Ghost Killer's History
Commander Gabriel T. Rorke was the main antagonist in Call of Duty: Ghosts. Formerly the leader of the Ghosts, his last action as part of the organization was to lead a covert mission in Caracas to assassinate the Federation leader named General Diego Almagro, twelve years prior to the events of Call of Duty: Ghosts. During the mission, Lieutenant Elias T. Walker was forced to abandon Rorke when he was caught in the falling debris and pulled into a nearby river. Rorke was captured and tortured by the Federation who eventually brainwashed him to their cause by drawing upon Rorke's resentment of Walker and the Ghosts for leaving him behind. He served as the Federation's ultimate weapon by hunting his former comrades down in order to clear the way for the Federation's takeover of the United States of America.
Military career
Rorke was commissioned as an officer in the United States Marine Corps through the United States Naval Academy, Annapolis by eventually making it into Force Reconnaissance. He would eventually rise to the rank of Captain.
Operation Sand Viper
In early 2005, the sixty men from the Tier One teams are deployed to protect a hospital and it's occupants from the five hundred enemy fighters. After three days of vicious fighting, the sixty men are cut down to 15. Among them are Elias Walker, Thomas Merrick, Keegan Russ, Alex V. Johnson and Gabriel T. Rorke. They decided to evacuate the occupants that are led by one of the remaining Tier One operators. The other fourteen returned to the line and stayed beneath the bodies of the fallen soldiers. When the enemies arrived, they fought with their weapons, their knives and their bare hands. The remaining soldiers attacked so fiercely and so quickly that they defeated their enemies. This led to the formation of Task Force: STALKER that was known unofficially as the Ghosts. Afterward, the remaining soldiers were placed under psychological evaluations in Rheinland-Pfalz, Germany. Rorke was noted as having been unaffected from the traumatic experience as it gave him a purpose by making him much more focused and calm in combat. He was cleared for duty to lead Task Force: STALKER as the Captain of the Ghosts.
The Assassination of Diego Almagro
In Caracas, Venezuela, Federation General Diego Almagro declared an act of war on the United States by ordering every US-born citizen to either be killed or imprisoned. On July 8, 2015, Rorke, Lieutenant Elias Walker, Sergeant Thomas Merrick and Private Alex "Ajax" Johnson fought in Caracas alongside the U.S. Army and the USMC in an attempt to assassinate General Almagro. During the mission, Almagro destroyed the dam by flooding the city and killing the U.S. soldiers, civilians and his own men as an act of last resort. Rorke, Walker, Ajax and Merrick survived the flood. However, despite being advised by Merrick to fall back, Rorke kept going by vowing revenge for all of the American soldiers that Almagro killed. As they finally boarded Almagro's escape helicopter, the squad engaged in a fierce fight with the Federation soldiers including Almagro himself who Rorke managed to overpower as Elias killed him with his P226 pistol. As the helicopter crashed, Elias tried to save Rorke from falling off. However, because the helicopter was too damaged to carry all of them, Elias made what he would call his hardest decision. He dropped Rorke, and saved the others. Surprisingly, Rorke survived the fall and was captured by the Federation. They used extreme methods to brainwash Rorke into serving their cause and successfully turning him into a Ghost killer.
Torturing Ajax
Ten years after the ODIN strikes, while David "Hesh" Walker, Logan Walker, and Riley are on a reconnaissance mission ten miles north of San Diego, they spotted Rorke in a Federation division salvaging a crashed ODIN satellite near San Diego and holding Ajax captive. He sends Ajax to the "Firebase Charlie" where he is interrogated by the Federation soldiers and Rorke where he learned about the Ghosts' Las Vegas safehouse. When the Ghosts went in with guns blazing into the stadium to rescue Ajax, they arrived too late. Ajax succumbs to his wounds and dies. After his death, the Ghosts discovered Rorke's mission to kill the Ghosts and a hit list with all of the Ghosts' identities on the wall.
Federation Day
On June 15, 2027, Hesh, Logan, and Keegan are tasked with infiltrating a skyscraper in Caracas, Venezuela during Federation Day and interrogate Victor Ramos who was a high-ranking officer in the Federation Science Division and obtain Rorke's location. After a stealthy infiltration and intense firefights inside and outside the skyscraper, they finally reached Ramos and obtained a laptop that was containing Rorke's location. Suddenly, Rorke appears on a television and taunts the Ghosts before detonating the explosive charges on the skyscraper, collapsing the building and forcing the Ghosts to parachute to safety as the skyscraper collapses in Downtown Caracas.
The Freeport
The Ghosts successfully hacked the laptop and on the next day, Elias sent a squadron of AH-64 Apaches in to clear the skies of anti-air batteries and enemy helicopters in the Freeport which was a floating industrial complex in the Campeche Oil Fields in the Gulf of Mexico. After intense fighting in the air, the squadron clears the way for the Ghosts to be inserted into the Freeport. They made their way through the complex, fighting against the squads of Federation soldiers before they finally reached the safehouse and successfully captured Rorke. On the next morning, while in a C-130 heading back to the United States, the Ghosts interrogated Rorke, demanding to know why the Federation is interested in the ODIN satellite crash in San Diego. Suddenly, a Federation plane attaches grappling hooks in mid-air and flips their plane upside down. The Federation paratroopers climbed in and extracted Rorke from the plane, but not before Rorke shows his admiration for Logan and tells him to join him with the Federation. He is extracted with the Federation as the Ghosts fell from the sky and into Yucatán in Federation-occupied Mexico.
Las Vegas
After discovering that the Federation reverse-engineered the wreckage of the ODIN Space Station, the Ghosts regrouped at a safehouse in Las Vegas while Keegan delivers his debrief to the Secretary of Defense at NORAD. As the Ghosts prepared, they are sedated by tear gas and captured by the Federation. Rorke begins to torture Elias by shooting Logan in the stomach with Elias and Hesh watching. As Rorke beats Elias, Logan breaks free from his binds and pulled his MP-443 Grach from his holster. However, Rorke twists his arm and forces him to shoot his father twice before meleeing Logan to the ground. Rorke shoots Elias three more times before throwing him to the ground. As Elias says goodbye to Logan, Rorke pins him and shoots Elias in the head, instantly killing him. Rorke doesn't leave Las Vegas before Keegan intervenes and rescues the Ghosts from the hands of the Federation. He alerts all of the Federation soldiers by saying "Merrick, Hesh, Logan, if you're listening...good luck."
Retaliation
The United States launched an offensive on the Federation, tasked with destroying a Federation satellite array in the Atacama Desert in Chile which would allow the U.S.A.F. to send a space shuttle to approach the Federation LOKI Space Station, take over the station and launch it's ordinance at the Federation targets. During the offensive, Hesh and Logan launched a missile to destroy the satellite array to allow Icarus Team to take over the LOKI Space Station. Afterward, they hopped on a supply train with Rorke onboard and fought their way through the train to kill Rorke. As the rods from the space station destroyed the Federation below, Hesh and Logan fought the Federation soldiers on top of the train fiercely, determined to kill Rorke. When they arrived at the engine, Hesh orders Merrick to destroy the train with the rods upon hearing the word "Checkmate". They breached the engine, but it explodes and propels Hesh and Logan into the locomotive where Logan grappels Rorke and kills the Federation soldiers with his .44 Magnum. As the train's momentum shifts, Rorke stuns Logan by headbutting him, punches him and grabs him, placing him in a choking headlock. He holds Logan hostage with the Magnum to his head in front of Hesh, forcing Hesh to drop his weapon. Rorke shoots Hesh in the stomach and prepares to kill the Ghosts. Hesh says "Checkmate" and the space station fires it's rods upon the train, derailing it and crashing it into the water below. As the train begins to sink, Hesh fought Rorke off while Logan grabs his .44 Magnum. Hesh throws him some bullets and Logan catches one and loads the revolver. With no other option, he shoots both Rorke and Hesh. The bullet punctures the windows and floods the locomotive. Logan grabs his brother and swims out of the train and he drags them both to the beach. They laid on the beach as Hesh calls for extraction from Merrick and watched the rest of the rods decimate the Federation fleet. As Hesh and Logan waited for rescue, Rorke appears and kicks Logan in the face. As Logan tries to stab him with it's knife, Rorke easily overpowers him. He breaks his arm, swiped the knife away and punches him in the face, mortally wounding him. Rorke kicks Hesh away, knocking him down. After scolding him for ruining his plan, he shows his admiration for Logan's determination and spirit and vows to continue his mission to kill the Ghosts. Rorke grabs Logan's leg and starts to drag him away as Hesh desperately calls out to him, too injured to stop Rorke as he drags Logan away, capturing him. It is shown in the post-credits scene that Logan is in a pit in the Amazon, facing the same tortures that Rorke endured.
