The Tool Desk
Outbyte PC Repair FREEClear out junk files and repair common Windows errorsFree Scan →Outbyte Driver Updater FREEScan for outdated or missing drivers - takes under a minuteDriver Scan →Spoilers for Metal Gear Solid V: The Phantom Pain and the series chronology. Miller turns against Big Boss because he learns that the Snake he has backed is Venom, a body double—and that the real Big Boss kept him outside the deception. The revelation makes Miller’s work building and supporting Diamond Dogs feel like complicity in a betrayal by his closest partner, not just a military miscalculation.
What the ending reveals
For most of The Phantom Pain, Miller believes he is helping Big Boss recover and take revenge. The ending reveals that the Snake leading Diamond Dogs is Venom Snake, while the real Big Boss has been operating separately. Miller has therefore spent the campaign supporting a phantom of the man he thought was at his side.
That distinction changes the meaning of Miller’s alliance. His rejection is not simply a sudden change of allegiance: from his perspective, Big Boss concealed the truth and used the Big Boss identity while Miller helped build the force around the double. The game’s reveal supports this reading, though Konami’s background pages do not directly explain Miller’s final reaction.
Why the deception cuts so deeply
Miller and Big Boss were long-time partners
Konami’s chronology traces their relationship back to 1972. Big Boss saved and recruited Kazuhira Miller, and the two formed Militaires Sans Frontières (MSF). Miller is not a new associate whom Big Boss met in Afghanistan; he is a partner with years of shared history.
Do these 3 things before closing this tab:
1Repair Windows errors before they cause bigger problems2Scan for outdated or missing drivers - takes under a minute3Clear out junk files and repair common Windows errors#1 Best Overall
- What's included: Metal Gear Solid V: Ground Zeroes + all DLC, Metal Gear Solid V: The Phantom Pain + all DLC, Metal Gear Online + all DLC, $20 of Mother Base currency
- Metal Gear Solid V: Ground Zeroes is the first segment of the Metal Gear Solid V experience and prologue to the larger second segment, Metal Gear Solid V: The Phantom Pain
- Metal Gear Solid V: The Phantom Pain provides players a first-rate gaming experience as they utilize tactical freedom to carry out open-world missions
- Metal Gear Online is built around a dedicated squad-based competitive multiplayer structure, which has been redesigned with the familiar gameplay and aesthetic styling of the Metal Gear Solid series
The MSF disaster gave them a common cause
In 1974, MSF was based at Mother Base, and the events of Peace Walker deepened the conflict between Big Boss and Zero. In 1975, Big Boss and Kaz went to rescue Chico and Paz, and the attack on MSF cost them their base and comrades. The story of The Phantom Pain carries that loss forward: its 1984 campaign is framed around revenge against Cipher for the slaughter nine years earlier.
That shared history helps explain why the body-double plan can feel to Miller like abandonment as well as deception. He has helped sustain the cause and the legend without being told that the man he thought he was supporting was not the real Big Boss.
Rank #2
- EPIC CAMPAIGN MODE: Dive into a 14-mission campaign filled with stealth, strategy, and iconic boss battles, bringing the Metal Gear Solid experience to your tabletop.
- FLEXIBLE VR MISSIONS: Choose from 6 free-to-play VR Missions for a quick, intense gaming experience. All gear earned is unlocked for future missions.
- UNIQUE BOSS FIGHTS: Each boss requires different strategies to defeat, offering a diverse and challenging gameplay experience.
- ASYMMETRIC CHARACTER ABILITIES: Play as Solid Snake, Meryl, Otacon, or Gray Fox, each with unique abilities that provide new tactical options in every game.
- SAVE THE WORLD: Assume the role of legendary characters to infiltrate enemy bases and sabotage prototype weapon systems, preventing world-ending threats.
Why Miller’s rescue does not prevent the break
In the 1984 setup, Snake returns from a coma and learns that his former partner Miller is being held by Soviet forces in Afghanistan. Rescuing Miller restores their working relationship, but it does not erase the secret behind the identity of the Snake Miller serves. The partnership can resume before Miller knows the full truth; once the truth reframes that alliance, his anger is understandable.
Konami’s official product description calls Miller Snake’s “former partner” and establishes the Afghanistan rescue setup. It does not state a definitive motive for Miller’s later rejection. The personal-betrayal explanation is an interpretation of the ending and their history, rather than an official account of the final conversation.
Crashes, No Sound, or Screen Glitches?
Random freezes, missing sound and display glitches usually trace back to one bad driver. Find and replace yours safely.Free scan · under a minuteWindows Errors? Fix Them Before They Spread
Repair common Windows errors and clear accumulated junk for a smoother, more stable PC - no reinstall needed.Free scan · no reinstallSo why does Miller betray Big Boss?
Because Miller believes Big Boss betrayed him first. He discovers that the partner he supported kept him out of a deception built around Big Boss’s identity, leaving him to help create and defend the phantom’s force. Their break is most plausibly read as a response to that personal betrayal, intensified by the history they had built together in MSF—not as proof that Miller stopped caring about their shared cause.
Quick Recap
Best Value
![Metal Gear Solid: Master Collection Vol 1 [GRA PS4]](https://m.media-amazon.com/images/I/51ORg2BygsL._SL160_.jpg)
- Title Lineup: Metal Gear, Metal Gear 2: Solid Snake, Metal Gear Solid (Including VR Missions/Special Missions), Metal Gear Solid 2: Sons of Liberty (HD Collection version), Metal Gear Solid 3: Snake Eater (HD Collection version), Metal Gear (NES/FC version), Snake's Revenge
- Video: Metal Gear Solid: Digital Graphic Novel, Metal Gear Solid 2: Digital Graphic Novel
- Digital book: Metal Gear Solid: Screenplay Book, Metal Gear Solid: Master Book, Metal Gear Solid 2: Screenplay Book, Metal Gear Solid 2: Master Book, Metal Gear Solid 3: Screenplay Book, Metal Gear Solid 3: Master Book, Metal Gear & Metal Gear 2: Screenplay Book, Metal Gear & Metal Gear 2: Master Book
- Soundtrack: Metal Gear Solid: Digital Soundtrack
- The origin of stealth action returns. METAL GEAR SOLID: MASTER COLLECTION Vol. 1 unifies the beginning of the METAL GEAR gameplay experience in one single package. Infiltrate enemy fortresses all over the globe, complete your missions with stealth and experience the thrilling cinematic story of the METAL GEAR series.
Rank #4
![Metal Gear Solid V: The Definitive Experience (Playstation 4) [UK IMPORT]](https://m.media-amazon.com/images/I/51Yvx2kAAML._SL160_.jpg)
- THE DEFINITIVE EXPERIENCE will give players an opportunity to play the complete MGSV experience
- Includes METAL GEAR SOLID V: GROUND ZEROES
- Includes METAL GEAR SOLID V: THE PHANTOM PAIN
- Includes METAL GEAR ONLINE
- Includes a selection of DLC for each product, as well as additional Mother Base currency
Official story references
- Konami’s Metal Gear series chronology covers Big Boss and Miller’s meeting, the founding of MSF, and the events leading into Ground Zeroes.
- Konami’s European English product page for The Phantom Pain describes Snake’s return and Miller’s captivity in Afghanistan. Its listed platforms are historical and do not guarantee current retail availability in every region.
- Konami’s Japanese Ground Zeroes story page frames the later campaign around revenge for the loss of their comrades.
- Konami’s Japanese Peace Walker story page provides background on MSF and the conflict with Cipher.
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
