Marcus Stacker

Template:Character Infobox

"You heard the man, boys! It's time for some hazard pay!"

— Gunnery Sergeant Stacker during the Battle of Mombasa.

Master Sergeant Marcus P. Stacker (service number 41009-31545-MS) is a veteran UNSC Marine and Orbital Drop Shock Trooper who fought during the Human-Covenant War and the subsequent conflicts. As of July 2557, he was stationed on the UNSC Infinity.

Biography

Fall of Reach

Main article: Fall of Reach

"Kilo 26, this is Kilo 40; Covenant Corvette's raining hell on us. Final protective fire one, danger close, my command, over."

— Stacker coordinates artillery fire against one of the Covenant Corvettes assaulting New Alexandria.

File:Pete Stacker Reach.png

A grizzled Stacker during the Fall of Reach.

Stacker served during the Siege of New Alexandria on the 23^rd of August, 2552, under the call sign "Kilo 40". He participated during the Siege of New Alexandria, communicating with Kilo 26 and Kilo Dispatch, and along with several other units, assisted in the evacuation of civilians from Traxus Tower. Stacker was in charge of managing the elevators and ordered Kilo 26 to fire on an overhead SDV-class corvette.

A week later, on the 30^th of August, 2552, Stacker was on-board the UNSC Pillar of Autumn as it fled Reach via slipspace, on a supposedly random course which would ultimately lead them to Installation 04.

Battle of Installation 04

Main article: Battle of Installation 04

Sergeant Stacker as he appears during the Battle of Installation 04.

When the Pillar of Autumn arrived at the Soell system and discovered Installation 04 (better known as Alpha Halo), it quickly came under attack by the Fleet of Particular Justice, who had pursued it to the system. The ship was soon boarded by innumerable boarding craft, and Captain Keyes was forced to give the order to abandon ship. Stacker was among those who made it to the surface of the ring alive and intact, and was able to link up with other surviving elements of the Pillar of Autumn's crew and complement, who went on to mount a guerrilla resistance against the Covenant.

Both the full extent of Stacker's participation in the battle and the method of his survival are unknown, as he was not on-board John-117's Longsword or Shiela Polaski's Pelican, the only two known UNSC craft to escape. Private First Class Chips Dubbo and Sergeant Thomas Chang also both survived and were not on-board either craft, indicating that the three may have escaped together, though there is no decisive evidence to support this.

Battle for Earth

Main article: Battle for Earth

Stacker exiting a downed Pelican.

"Cook the bastard..."

— Stacker instructs Butkis to drain the shields of a Sangheili who held Lance Corporal Jones hostage with an energy sword.

A clean-shaven Stacker was present at the October 20th awards ceremony on Cairo Station, minutes prior to the Battle for Earth beginning. Outfitted in his official Naval uniform, he aided SPARTAN John-117 and Sergeant Major Avery Johnson in defending the station's command center from Covenant forces. While accompanying Johnson and Commander Miranda Keyes to board the frigate UNSC In Amber Clad, the party was ambushed by Covenant and pinned down. John-117's timely arrival and aid allowed the In Amber Clad's leadership to board safely.

During the Battle for Earth, Stacker served in the 7th Battalion of the 105th Shock Division. He was dispatched from the In Amber Clad under the command of Sergeant Major Johnson, leading a squad of ODSTs in a Pelican. Upon entering a section of the city under heavy assault by the Covenant, Stacker's Pelican was shot down by a Scarab over Old Mombasa and crashed landed on an open beach near Hotel Zanzibar, killing the pilots and one of Stacker's squad. The surviving four ODSTs were immediately engaged by a Covenant patrol led by a Special Operations Sangheili. During the brief assault, the Sangheili held one of his troopers hostage momentarily before Stacker shot the Sangheili in the head.

Stacker carefully lining up a headshot with his Battle Rifle.

Stacker and his squad then holed up in the nearby Hotel Zanzibar, following the instructions of UNSC AI Cortana while Spartan John-117 cleared a path to them. They were soon attacked by another group of Covenant infantry, and were pinned down in the hotel's lobby by a plasma cannon by the time John-117 arrived. Stacker then assisted the Chief in clearing the nearby beaches and tunnels of Covenant.

Later in the battle, Stacker once again crossed paths with John-117 in New Mombasa. Caught alone behind enemy lines, Stacker was driving a Gauss Warthog through a Covenant-filled park when he encountered the Chief and a squad of Marines emerging from the nearby tunnels. He suggested the SPARTAN-II commandeer the Gauss cannon, and assisted him in liberating the nearby Marine command post, which was under the bombardment of several Wraiths, reinforced by waves of Ghosts. Clearing out the attacking Covenant, they reached the command post, where Stacker remained as John-117 lead survivor Sergeant Banks and a squad of marines in pursuit of the Scarab walker.

Stacker was evacuated to In Amber Clad alongside the survivors of A Company's First Platoon. Minutes later, the Ship pursued the Prophet of Regret's carrier through a slipspace portal that inflicted heavy damage upon the city.

Battle of Installation 05

Main articles: Battle of Installation 05, Battle of the Quarantine Zone

Stacker and his ODSTs awaiting a vehicle delivery, moments after a perilous orbital insertion.

Gunnery Sergeant Marcus Stacker: "Proceed to the objective, we'll hold out as long as we can! (screams fearfully) Get it off me!"

Sergeant Banks: "Suppressive fire, suppressive fire!"

Sergeant Stacker: ""Negative, ma'am! They are not Covenant!"

Sergeant Banks: "Cover that doorway!"

— Stacker communicates with Miranda Keyes as he and his forces in battle Flood within the Sentinel Wall.

Stacker was among the fist wave of UNSC forces deployed on Installation 05. The Gunnery Sergeant, alongside Spartan John-117 and several ODSTs from First Platoon, made a hard drop on the Halo Ring and secured multiple Forerunner ruins. The ODSTs suffered almost total casualties upon insertion, however their efforts allowed vehicular support and armor to be delivered via Pelican. Stacker and his surviving troopers supported the SPARTAN-II as he pushed through heavy Covenant defenses on the way to his target; the Prophet of Regret. Upon discovering the location of Installation 05's Library, Commander Miranda Keyes ordered Sergeant Major Avery Johnson to extract his forces and rendezvous with the In Amber Clad for a retrieval operation. Alongside most of First Platoon, Stacker was pulled out via Pelican and headed towards the Library.

Stacker lead a Platoon-sized force of Marines into the Sentinel Wall surrounding the Quarantine Zone. The Marines moved through the outer wall with ease, unmolested by local Sentinel defenses - likely due to being recognized by the automated guardians as Reclaimers. As the Marines moved through the inner wall however, the outer wall became besieged by Jiralhanae-led Covenant forces deployed from the recently arrived High Charity. Eventually, the Arbiter Thel 'Vadamee was able to deactivate the Containment Shield, and the inner wall quickly became overrun with Flood from the nearby Quarantine Zone.

Spread throughout the wall in small fireteams, Stacker's men swiftly fell to the Flood parasite and the now-hostile Sentinels. With his force decimated but the Containment Shield now disabled, Stacker contacted In Amber Clad suggesting Keyes proceed straight to the Library while his troops attempted to hold their position. As he relayed the message, Stacker was set upon by a Flood Infection Form, screaming for his Marines to remove it from him. A short time later, Stacker made contact with Keyes once again, confirming their engagement with non-Covenant hostile lifeforms, while Staff Sergeant Banks and other Marine survivors could be heard staging a desperate defense. It is unknown how Stacker escaped the Quarantine Zone, however himself, Banks and his surviving Marines were ultimately captured by Covenant forces.

Later, as High Charity was overrun by the Flood-infested In Amber Clad, captive Sergeants Stacker, Johnson and Banks were brought to a series of structures held by the Jiralhanae. The three were moments away from execution when the Jiralhanae were attacked by Sangheili forces lead by the Arbiter Thel 'Vadamee. Taking advantage of the confusion, Johnson managed to board the nearby Scarab walker, and forged a hasty alliance with 'Vadamee in order to stop Tartarus from activating the installation. The UNSC-operated Scarab cleared a path to the Installation's Control Room, while the Arbiter provided air support. After the neutralization and subsequent blockading of Installation 05, Stacker was presumably evacuated by the Arbiter and his allies alongside Johnson and Miranda, returning to Earth around November 15, 2552.

Back to Earth

Main articles: Battle for Earth, Battle of Kenya

Stacker, narrowly escaping a Covenant ambush on Tsavo Highway

"Marines in Voi really needed my supplies, Chief. But I'm pretty sure they'll be plenty happy to see you."

— To John-117, after the Spartan rescued the survivors of Stacker's destroyed supply convoy.

Stacker remained under the command of Sergeant Major Avery Johnson, serving as his second-in-command as they were stationed back on Earth. Late in the Battle for Earth in Kenya, Johnson, along with Stacker, led a Marine force that recovered John-117 after his atmospheric landing. Stacker led First Squad, acting as scouts for Johnson's company, before Covenant Phantoms forced Johnson to divide his forces. Stacker and First Squad followed John-117 and Thel 'Vadam through the jungle and saved Bravo team's only survivor, Gunnery Sergeant Reynolds. After rescuing a captured Sergeant Johnson and the remains of Second Squad, Stacker was evacuated to Crow's Nest.

Stacker led a squad of Marines defending the operations center during the Covenant's assault on Crow's Nest. During the battle, he was sent to lead a supply convoy escaping the base en route to nearby Voi. Shortly after leaving the besieged base, the convoy became under attack by Banshee fliers, losing multiple Warthogs to their continued strafing runs. They eventually ran into a Covenant blockade, and Choppers, Shade turrets and large numbers of infantry decimating the convoy and pinning the survivors down in several small structures. Having received Stacker's distress call, John-117 arrived to assist, accompanied by Gunnery Sergeant Reynolds and other Marines fleeing the fallen Crow's Next. Stacker rallied his survivors and assisted the arriving forces in neutralizing the Covenant fortification. The UNSC convoy continued onward, but were forced to leave their vehicles shortly after, stopped by a destroyed section of the highway. Continuing on foot, Stacker, Reynolds and their men helped John-117 liberate another squad of Marines under attack in a nearby building complex. After holding off many waves of attacking Covenant troops, including a Wraith tank, several resupply Pelicans moved in, delivering multiple Warthogs and reinforcements. Mobilizing once again, the UNSC forces assaulted the Covenant-held Tsavo Highway, clearing a path to Voi.

UNSC forces lead by Reynolds and Stacker supported John-117 in the assault on Traxus Factory Complex 09 in South Voi. There, they eliminated a heavy Covenant presence, including multiple Anti-Aircraft Wraiths and a Scarab. Passing through a UNSC forward operating base, Stacker preceded to aid John-117 in fighting through a Covenant-held factory interior, rescuing multiple civilians in the process. After eliminating a Mgalekgolo pair and two Jiralhanae War Chieftains, the UNSC troops were able to neutralize an anti-air battery, paving the way for what remained of Lord Hood's Home Fleet to engage the Forerunner Dreadnought above the Portal.

Moments later, when a Flood-infested CCS-class battlecruiser crashed in the area, Stacker and his retreating men were pinned down in the factory interior as Flood combat forms and infection forms assaulted them. No stranger to battling the parasite, Stacker valiantly used a shotgun against the Flood until the Master Chief and the Arbiter returned to the factory complex. After liberating two large warehouses, the Marine survivors held their position as the Spartan and Elite proceeded to the crash site. Stacker was evacuated to the Forward Unto Dawn, before the Covenant Separatist Carrier Shadow of Intent glassed the city and surrounding area. .

Battle of Installation 00

Main article: Battle of Installation 00

Stacker firing his weapon, as he and his ODSTs engage a Jiralhanae Chieftain on the Citadel beachhead.

"Bravo, flank and cover! I want everybody supportin' the Chief; he'll take it down!"

— Stacker, leading an armored UNSC force against a Scarab on The Ark

During the Battle of Installation 00, Sergeant Major Johnson organized a makeshift UNSC armored unit from the UNSC Forward Unto Dawn for an assault on the Ark's Cartographer. Stacker commanded the platoon of Scorpions against a battalion-sized Covenant armored force outside of the complex and managed to eliminate a Scarab with John-117's help.

Later in the battle, he led an Orbital Drop Shock Trooper squad accompanying John-117 in the three-pronged assault on the Citadel's shield generators. The small force were able to storm the Covenant-held beach, mount vehicles, and fight their way into the highly-fortified generator tower high in the hills. After clearing the structure interior of a large pack of Jiralhanae, Stacker and his men fell back to guard the entrance while the SPARTAN ascended the tower. After disabling their target, John-117, Stacker and his troopers boarded Hornets and helped the Arbiter's force liberate the third and final tower.

After the plan to destroy the Citadel from orbit failed, John-117 lead a combined force of ODSTs, Marines and Sangheili in a desperate assault on the Citadel. They fought through heavy Covenant fortifications and destroyed 2 Scarab Platforms, clearing the way for John-117, the Arbiter and 343 Guilty Spark to enter the citadel and stop the Prophet of Truth from firing the rings.

Stacker escaped back to Earth aboard the Shadow of Intent along with the rest of the Forward Unto Dawn's surviving crew. He was last seen attending the memorial for the UNSC fallen and was in charge of a three-volley salute, in tribute to his fallen comrades.

Conflict on Requiem

Main article: Battle of Requiem

John-117 is teleported near the Gravity Well, while Stacker's forces battle Covenant vehicles.

"I'm reading Sierra One One Seven on-sensor. Everyone form up on the Chief!"

— Stacker during the assault on Requiem's gravity well.

In the years after the Human-Covenant war, Stacker's service throughout the long conflict was recognized with a promotion to Master Sergeant. By February 21 2557 The character was first named in Halo 2's credits, where Pete Stacker is credited for portraying "Sergeant Stacker". Halo 3 lists him as a generic sergeant. In Halo: Reach, he is credited as "TROOPER SGT 1". Reach also established the character's true rank to be Gunnery Sergeant, since he is listed as thus in The Armory. The characters first name and middle initial were revealed in the Halo 4 level Reclaimer.

Stacker appears outfitted in both standard Marine attire and ODST Armor at different points in Halo 2 and 3. Strangely, he is depicted as a regular Marine during the Halo 2 level Outskirts, yet he and his fireteam wear ODST armor in the cutscene Another Day at the Beach. This could be a symptom of Bungie's hesitance to include Orbital Drop Shock Troopers Halo 2 during it's development, despite pressure from the Microsoft Franchise Development Group. Stacker and his squad's appearance as Orbital Drop Shock Troopers in the remastered version of Another Day at the Beach likely confirms the cutscene as the canonical depiction of events.

Trivia

	Check out our collection of quotes related to Marcus Stacker on its quotes page.
	Browse more images in this article's gallery page.

• In Halo: Combat Evolved, Stacker's in-game texture bitmap, "Marcus", is modelled after the game's Art Director Marcus Lehto. He retains a similar appearance throughout the first three games. His first name, revealed in Halo 4, appears to be a reference to Lehto, whereas his second initial, "P." is most likely referring to his voice actor, Pete Stacker.
• In Halo: Combat Evolved and Halo 3, he has a scar under one of his eyes; he does not have it in Halo: Reach. It is possible that he received it during the Fall of Reach.
• On the level Cairo Station, Stacker is seen wearing his service uniform with a major emblem instead of a Gunnery Sergeant emblem, like any other Marine (e.g. Avery J. Johnson and Banks) wearing his/her service uniform.
• Occasionally in Halo 2, mainly on the level Regret, a glitch occurs in which Stacker will appear, but will have Banks' voice and vice versa. A similar glitch occurs on Halo 3 on the level Tsavo Highway with Sergeant Reynolds.
• Stacker's voice is usable in Halo: Reach's Firefight mode. Stacker has the least expensive Firefight voice, costing only 5,000 credits.
• In the campaign level New Alexandria, if played on co-op, an army trooper with Stacker's voice will appear as the gunner on the second Falcon.

Gallery

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  Sergeant Stacker as he appears in Halo: CE, with his distinctive facial scar and goatee.

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  A profile of Stacker in Halo: Combat Evolved.

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  Stacker's face in Halo 2.

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  A profile of Stacker in Halo 2 Anniversary.

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  A full-body portrait of Sergeant Stacker in Halo 3.

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  A portrait of Stacker in Halo 3.

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  Stacker and First Squad in the Kenyan jungle, after awakening John-117.

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  Stacker, taking his first steps on the Ark.

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  Stacker, part of the three-volley salute.

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  Stacker and his Squad taking cover during the Battle of Earth.

List of appearances

• Halo: Combat Evolved(First appearance)
• Halo 2
• Halo 3
• Halo: Reach
• Halo: Combat Evolved Anniversary
• Halo 4
• Halo 2: Anniversary