Iron Bullfrog, a former member of the APCA (amphibian command group) of the Argentine Navy, he specialized in command, diving and parachuting, participated in several incursions during his short stay in the army and was the best of his unit, he was discharged for insburordination After killing a general he was supposed to capture, the guy was a child molester and he didn't want them to make a deal with him, so he just shot him. After that he dedicated himself to working as a mercenary, not a very good one since he does not know how to follow orders, he has a strong sense of morality, and he abides by his own rules if something goes against his code he will not hesitate to kill you. He is an excellent swimmer and can stay underwater for up to 45 minutes, he is a deadly and very dangerous soldier, be careful Snake!

Codename: War Pig

According to records, Bobby, if that is his real name, was a small town butcher who dreamed of bigger things. So he decided to join the army to see the world. Using his new found skills as a soldier, he hunted wild game and cooked them for his fellow soldiers. His colleagues lauded his skills as a cook and his uncanny ability to carve out every piece of meat from any animal. He was proud of his job, especially his kitchen where he keeps everything in top shape. It was his pride and joy. Although a trained soldier, he was content with just cooking up awesome meals for his buddies. Unfortunately, being a soldier means you will eventually see war up close and personal. One night, hundreds of enemy soldiers descended upon their camp. He and his friends fought bravely to keep them at bay but the numbers were not on their side. One by one he saw his friends gunned down. He and a few remaining soldiers kept on fighting but ammo was slowly running out. He knew his time has come and was about the give when he saw he precious kitchen get blown up. As if in slow motion, he saw broken pieces of pots, pans, knives and his beautiful stove fly up in the air. It was during that moment that he lost his mind. He started mowing down on the charging enemy soldiers with his machine gun and when it ran out of ammo, he used his butcher knife to cut down anyone in his path. It was hours before re-enforcements arrived. Bobby was the only survivor. They found him sitting on the spot where his kitchen used to be. He was sharpening and cleaning his knife. All around him were bodies neatly carved up. Some of them where even strung up ready to be butchered. He was dismissed and disappeared shortly after. However, when high profile government and military officials turned up dead with their flesh cleanly carved out from their bones, they knew that Bobby never left the war.

Anna Rustova aka A.R. aka Aqua Regia/Aqua Regis.

She is a professor of chemistry and biology. She wants to reduce the world's population with a virus that affects only a third of the world's population. She wants an end to the pollution of the planet. But her idea ultimately develops into a crazy undertaking that can destroy all of humanity.
No one knows about her plans, except for three world leaders who want to use her idea in their mercantile interests.
Ultimately A.R. turns out to be more cunning than people sponsoring the development of the virus and puts the whole world on the brink of death.

Codename : Beretta Anna

Beretta Anna is the hidden daughter of Sniper Wolf and Revolver Ocelot. They decided to hide her from FoxHound influence and she was sent in an italian orphanage during her whole childhood. She almost never known her parents and only received a secret letter revealing their death in 2005 after the events on Shadow Moses Island. The letter also contained confidential informations about FoxHound, the Metal Gear project and Solid Snake, the murderer of her family.
She decided to avenge them and inherited not only the skills of her parents in fire guns but also a huge weatlh. Now, Beretta Anna lives for only one purpose : hunt down Solid Snake and empty a full magazine of dum-dum bullets in his head.

Codename: Shellshock

A boss that rolls around in a spherical tank that can leap up into the air and create an electric shockwave to stun his opponents. This shockwave would cover a large portion of the boss arena, allowing for room to dodge the attack based on where the boss might touch down. Shellshock would have to open a weak point on his tank to cool off the systems in between these attacks. While effectively disabled, he can still use more conventional means such as a machine gun turret to fend off attackers from the front. The trick would be to beating him would be to use EMP or Chaff grenades (I suppose fire grenades would also be effective to some degree) to force him to open these vents without using his main area of effect attack.

Thank you for the contest.

My villain is Queen Bee and her army of drones, putting the metal gear in the hive mind.

Intel about the Queen Bee’s past is scarce, but it is widely accepted that she has directed her megalomaniac tendencies and abandonment issues towards good use -that is, world domination. After travelling the world to learn from other fringe scientists pushing the limits of technology, she has become one of the world leads in robotics.

Anyone intending to stop Queen Bee will have to beat first her myriads of minions, ranging from a wide variety of sophistication and (artificial) intelligence:

Drones

Queen Bee started her criminal career commandeering good old drones to do the dirty work and avoid direct confrontation with her rivals on both sides of the law. A weaponized version of delivery drones from online shopping chains, they soon proved their efficiency at locating their targets anywhere in the world with speed and accuracy and unleashing all of Queen Bee’s fury. Deadly upgrades to self-driving cars, robotic pets and voice-activated AI assistants were to follow.

Rumor on the street is that she has lately developed a new technology to remotely take control of any electronic device and household appliance. Those who stand in her way should never trust a microwave oven, air conditioning system or vacuum cleaners.

Cyborgs

Life with the sole company of machines eventually became unbearable and, from the hidden protection of her secret laboratory, our villain established the next phase of her plan. Every queen bee needs a hive, full of mindless followers willing to die for her leader. A systematic plan of abductions granted her enough manpower to form a new division of her army. She taught her new acquisitions to love both her and the cause with the help of cybernetic implants that override any trace of resistance from the subjects.

Most of them are used for menial tasks, including but not limited to shopping for groceries, machinery maintenance and meat shielding, while those with the highest physical prowess have become Queen Bee’s elite strike force, enhanced with the most vicious weapons, cyborg implants and other add-ons that their bodies can take. A selected few were chosen for their intellectual capacity and are forced to work in her research facilities. All of them are also used for the raw processing power from the part of the brains that they do not need in their work for the hive. According to a surprising report by a former hive member who managed to escape under uncertain circumstances, some of the cyborgs are programmed with an boosted sense of humor for those long evenings with not much to do.

All of them are connected to the worldwide hive mind that Queen Bee controls from an implant in her brain. With just a thought she can rearrange the AI programs of both her inanimate and living subjects, and in emergency cases take full control of their bodies. She is, reportedly, a bit of a micromanager.

Facilities

All the buildings where Queen Bee carries on her criminal activities (headquarters, warehouses, laboratories, puppet government offices) are fully integrated within the hive mind. Taking advantage of state-of-the-art domotic technology and adapted AI scripts, the deadly queen of the hive has guaranteed that any intruders will face in every floor and wall that surrounds them another fearful enemy trying to annihilate them.

Mortal Golem

Real name: Mariana Oxburg

Mariana worked as a chemistry and materials science expert in a science team during the construction of the Big Shell facility, but grew suspicious, in time to escape before the Sons of Liberty raided it. Furious at being used as a pawn, she vowed to gain power of her own. During the events of Metal Gear Solid 4: Guns of the Patriots, she traveled to various battlefields posing as workers, gathering equipment to fashion a self-made battle suit. However, at the final stage this went badly wrong as the parts for helmet she designed had been infected with damaged and corrupted nanomachines. When she wore the helmet they infected her, causing an ongoing war of instructions between the nanomachines and her own mind, even as the machines slowly keep multiplying inside the rest of her body. She now blames all those who use AI and nanotechnology for combat, and seeks to destroy them equally regardless of affiliation.

While she has moderate weapons skill on her own, she has learned to use corruption of the nanomachines as her strength: she can emit a concentrated yield of her nanites to consume any metal material and build a miniature gun emplacement out of it. As a result, deadly gun turrets will emerge from any metal surface she walks on, like icicles of steel, and fire on her opponents.

Place of birth: Leon (North African country).
Name: Cham 'E Leon (translated from a Leon's dialect as "Son of Leon").
AKA: The Chameleon King.

His childhood and youth:
It is known that he was born in a small village in Leon but there are no records of which year. When he was a newborn, a group of diamond dealers bombarded his village with chemical weapons to take control of a nearby diamond mine. When Leon's army came to the area of the attack, Colonel George 'B Oy found him close to death. In the army field hospital they saved his life but suffered significant injuries like 83% of his body burned and his lungs damaged. The doctors gave him a life expectancy of 5 years but he survived and grew up in hospitals where he received care for his fragile health.

His adulthood:
He studied biology to find a cure for himself but then he understood that Leon does not have the necessary resources for it, so he contacts diamond dealers and makes them an offer: to develop biological weapons for them.
After several years in search of a cure for his health and pressed by the diamond dealers who did not received the promised biological weapons, took desperate action and developed the C-Parasite.

The C-Parasite:
A parasite that attaches itself to the host's spinal column taking control of its vital functions.
C-Parasite features:
1) The host loses control of his mental and physical faculties, making him controllable.
2) Hyper human strength and speed.
3) Pain suppression.
4) Improved eye vision (even night vision).
5) Change of skin color to blend in with the environment (which is why the hosts of the C-Parasite are know as Chameleons).
6) Non-verbal communication (telepathy).
7) The host's body is consumed by the parasite in less than a year causing the death of both.

The Sons of Leon and its leader the Chameleon King:
When the C-Parasyte got developed he got his way to get revenge on the diamond dealers, Cham 'E Leon uses them as his first test subjects and destroyed the group from inside. His next step was to find out how to use C-Parasite on himself without losing control of his mind and keeping his body from being consumed by it. Achieved this through drugs that decrease certain activities of the C-Parasite and discovered that by telepathy he could control the other hosts of them.
Thus was born the Sons of Leon, a group of mercenaries who promised to fulfill missions that no one else would accept. The few survivors of their missions claim to have seen how the mercenaries changed the color of their skin to blend in with the environment. This caused them to be called Chameleons and their leader the Chameleon King.

Stepping out of the shadows:
Yesterday many international media received a statement from Sons of Leon in which they claim that two nuclear bombs will be detonated in New York during the world economic forum in which the presidents of the most powerful countries in the world participate.
The two nuclear bombs were stolen from the United States of America along with the stealth airplane that was carrying them 3 days ago.
Cham 'E Leon claim is that the presidents of the countries participating in the economic forum make public apologies and the corresponding economic compensation for the theft of natural resources that the people of Leon have been suffering all these years. If that does not happen tomorrow, they will detonate the 2 nuclear bombs and that will only be the beginning...


Many thanks to my friend Razma for helping me to translate this (my English isn't the best)!

Good luck to all!!!

Greetings.

Name : Doul Robawa Musa (lovingly called by his supporter as DRM)

Background :
A disgraced former Military general turned politician.
Lead a special task force to kidnapped and murdered pro democracy activist. He's the son-in-law of a former South East Asian dictator that supposed to succeed his father-in-law, but pro-democratic movement shattered his dream.
Unceremoniously dismissed by a mock military court to save his face, but he still have access to the dictator's wealth and foreign military connection. He used to that to make a political comeback

Misc Facts:
Expert in hand-in-hand combat
Led a special task force call Rose Team, feared for kidnapping, torturing and brainwashing
The Rose Team have a headquarter located somewhere in an underground bog-land, completely undetected via satellite and impenetrable by bombs
Have a penchant for torturing, every captive under his methods never fail to open his mouth.
Rumored to dabbed in black-magic (we need an Asian black magic user in Metal Gear series)

Story:
After winning a democratic election, he managed a political coup and changing the amendments to lead the way for dictatorship.
His next move is the annexation of a neighboring country that just found a rich deposit for resources used in battery industry. He almost conquer them in his military days, but when his in-law ousted, he have to stopped his military operation. Now is his time to finally complete it.
This annexation has soured foreign countries delegates that just largely turn a blind away his dictatorship, but how will they ousted a popular leader like him without much fuss?

CODENAME: Guerrilla Opossum

BACKGROUND:

Did you know that opossums have incredibly acute senses of smell? They rank with elephants, bears, and rats among the animals with the strongest olfaction abilities in the animal kingdom…

Born an orphan in an impoverished neighborhood, Duilio Salcedo was told that he could pay for his education and secure a stable future for himself by pursuing a military career. Seeing no other alternatives, Salcedo signed himself up to one of the major American private military corporations. While Salcedo possessed remarkable skill and discipline and earned the respect of his unit and his superiors, he quickly came to resent his involvement in various “peacekeeping” activities overseas. An incident where Salcedo survived a seemingly fatal wound sustained during a firefight earned him the moniker of “Opossum”.

Eventually, Opossum’s service record made him a prime candidate as a test subject in a radical gene therapy treatment program, and he was “volunteered” to the program by his superiors. To the researchers’ surprise, Opossum responded to the treatments positively (meaning they didn’t kill him immediately): his reflexes, immune system, and sensory acuity were markedly augmented by the procedure. Specifically, his sense of smell became nearly five times as sensitive as the average human’s, which allowed him to detect and distinguish between more unique scents at greater distances than he could before, enabling him to locate and pursue targets once he acquired their scent.

Of course, while the procedure worked, the researchers wanted to see just how far they could push the limits of the human olfactory system. Subsequent treatments heightened Opossum’s sense of smell to a level that preliminary measurements had not anticipated. Unfortunately, this ultimately caused Opossum to become incredibly nauseous when exposed to strong fragrances, and the researchers had no way of reversing the treatments to mitigate this. Oops. To compensate, Opossum was given a Low-Profile Atmospheric Filter (LPAF) that allowed him to breathe in standard environments without choking (the LPAF unit is also equipped with a button that briefly vents unfiltered air through when pressed, should Opossum need extra “sensitivity” to locate a target).

As Opossum gradually grew more disillusioned with his career, and the world at large, he was drawn into a charming, manipulative strategist’s promises of creating a better world through “surgical destruction”. The so-called “Guerrilla Opossum” now spearheads many of those operations personally.

BATTLE:

Did you know that opossums are known for their robust immune systems? In fact, many large opossums are immune to snake’s venom. This evolutionary adaptation enables opossums to prey upon snakes…

While Guerilla Opossum is trained to use a wide variety of small arms, he typically prefers to carry a rapid-fire submachine gun. A one-on-one fight against Opossum would certainly be in Opossum’s favor: thanks to his gene therapy treatments, tranquilizers are ineffective against him, and he can quickly dodge out of lines of fire when he’s on his guard. Cautious opponents may try to sneak around to flank him, but his heightened senses allow him to determine where they’re hiding and chase after them. Hmm… Perhaps cigarette smoke would overwhelm him and give his opponent an opening?

Known simply as Shadow Viper, they are the one responsible for Big Boss, Liquid Ocelot, Outer Haven and other organizations straying from their path. Shadow Viper's sex, age and appearance are unknown, yet they have been pulling the strings for many decades. To keep their identity hidden, Shadow Viper'scommunications are mainly in text or through the use of voice enhancers.

Shadow Viper is a master of stealth, acrobatics, hand-to-hand combat and poisons & venoms. A confrontation with them would put anyone at a disadvantage. Clad in black from head to toe, and being highly elusive in shadows, Shadow Viper is a cunning and deadly adversary.

Driven by a thirst for more power, Shadow Viper's organization is attempting to control governments from the inside through influencing key people & organizations working either directly or indirectly with them.

The Mongoose Twins

Born in Congo and immediately torn from their families to become child soldiers, they have known nothing but war. Deprived of their childhood, suffering and pain have become normal for them, to the point of depriving them of their own emotions and humanity.

They were immediately involved in the guerrilla warfare and genocide that took place between Congo and Rwanda for the control of Coltan mines, very important for the construction of Metal Gear circuits and the latest technology, including cybernetic implants of the latest generation of soldiers.

Calling themselves simply the twins, they have made their way into this ruthless world, controlling all the guerrillas and paramilitary organizations in the area, selling their services to wealthy trans-national corporations that use the precious mineral.

During a harsh attack by enhanced American contractors on a secret mission, one of the twins was severely injured during an explosion. In an attempt to save him, the surviving twin signed a Faustian pact with a mysterious engineer working in a secret laboratory in the area, who proposed not only to save his brother, but to upgrade them through state-of-the-art cybernetic implants and make them invincible soldiers. There was only one condition: they had to serve their mysterious new masters forever.

That's how the Mongoose Twins were born: hyper-powered senses, inhuman stamina and strength. They are infallible snipers, with brains constantly connected via satellite technology and able to share all their information in real time. Their first mission: to eliminate Solid Snake once and for all, the main obstacle to their new masters' plan of world domination. After all, snakes are a delicacy for mongooses...

Late for the party, but still I would like to congratulate for this happy idea to GOG and Konami. Way to go!