History YMMV / SwordArtOnlineAlicizationArc

* CompleteMonster:
** [[YMMV/SwordArtOnlineFairyDanceArc Oberon again]]. See that page for details.
** [[BastardBastard Vassago Cassals]]/[[{{Sadist}} PoH]] (short for [[SatanicArchetype Prince of Hell]]) was forced to become a criminal due to unfortunate conditions, but he proved his vileness by willingly becoming an assassin and murderer. Entering SAO to kill a target, Vassago becomes the founder of the Laughing Coffin guild, where he [[TheCorrupter rallied together]] the worst of those trapped in the game--including [=XaXa=] and Johnny Black--and had them slaughter their fellow players, all for the joy of seeing East Asian players kill each other. Later betraying and abandoning his own Guild to die, Vassago corrupted other players and sent them to kill those who had participated in the Laughing Coffin's downfall. Returning in ''Alicization'' as a member of Glowgen Defence Systems, Vassago becomes Gabriel Miller's [[TheDragon right-hand man]], leading his invasion to the Human Territory, killing dozens of sapient [=AIs=]. When Japanese players appear to try to contain the invasion, Vassago contacts unaware players from China and Korea, lies to them about the situation and connects them to the Underworld to enjoy the mutual violence and causing as much pain as he can. Finding a comatose Kirito, Vassago [[KickThemWhileTheyAreDown tortures him]] and promises to torture his lover and friends to death until he fights him while [[PoweredByAForsakenChild using the energy from the death and suffering of sapient beings]] to empower his weapon. A sadistic murderer, Vassago proves his sheer vileness by always taking bad situations and making them worse [[ForTheEvulz for his own amusement]].
** [[ControlFreak Quinella]] is the ruler of the Underworld server and High Minister of the Axiom Church. In an effort to obtain immortality, she fused herself with the Cardinal System of Underworld. After her success, she began corrupting the souls of the Underworld nobility by separating the nations and spreading ignorance and fear among the populace. After [[AGodAmI making the populace believe that she was a goddess]], she created the Axiom Church and named herself the [[SinisterMinister Highest Minister]]. Quinella brainwashed every rebel fighting against her government and the Champions of the Four Empires Unity Tournament--something which she had done for centuries. She also performs [[PlayingWithSyringes fatal experiments]] on innocent people in order [[ForScience to learn the secrets of the human units]]. After realizing the invasion of the Dark Territory was inevitable, Quinella confiscated every line of defenses from Human Empire in order to make the people more dependent on the Axiom Church. When faced with possible defeat by the Dark Territory, Quinella transforms familiars of her own Integrity Knights into swords and forms a {{Golem}} out of them, making the people of said golem believe they are protecting their loved ones, thus distorting ThePowerOfLove into a tool of violence and destruction. A {{narcissist}}ic {{sociopath}} and a [[ItsAllAboutMe selfish woman]], Quinella only wants to control everything in her reach, killing and torturing anyone who dares to challenge her or "her" empire; said empire being so bad that both [[TheHero Kirito]] and [[BigGood Cardinal]] consider destroying the Underworld better than having Quinella rule it.
** [[GodhoodSeeker Gabriel Miller]]/[[YourSoulIsMine Subtilizer]], [[AxCrazy psychotic]] even as a [[EnfantTerrible child]], is the boss of [[PrivateMilitaryContractors Glowgen Defense Systems]]. Leading an assault team to raid the Ocean Turtle on behalf of the NSA, Gabriel enters into the Underworld in the super-account of Vecta, God of Darkness, intending on capturing the only fully-developed Artificial Fluctlight and brainwash her into be his submissive wife and "start a new life in a new world". With his new godlike powers, Gabriel turns the turbulent Seven Lords Assembly of the Dark Territory into his personal dictatorship, taking advantage of the flaws in the data of the habitats, who are forced to follow the "[[TheSocialDarwinist rule of the strongest]]". When the wall of the Human Empire collapses, Gabriel leads the invasion, using risk strategies, causing unnecessary deaths on his own side, as he believes [[WeHaveReserves their sheer numbers and experience are the only things he needs to win]], eventually using members of his own army as [[HumanSacrifice Demihuman sacrifices]] to empower his sorceress Dee Eye El. Contacting his allies in the Real World, Gabriel summons thousands of unaware players that kill several [=AIs=] believing that they were inside just another game, even [[BadBoss letting them kill his own Dark Territory forces]]. "Dying" after forcing Bercouli to sacrifice his own life, Gabriel returns with his GGO account Subtilizer and mocks his sacrifice before fighting Kirito and torturing him. him. Defined by his megalomania and cruelty, Gabriel goes so far as to think of the possibility of [[OmnicidalManiac destroying the Underworld and killing every AI in it]] after his victory.

** [[BastardBastard Vassago Cassals]]/[[{{Sadist}} PoH]] (short for [[SatanicArchetype Prince of Hell]]) was forced to become a criminal due to unfortunate conditions, but he proved his vileness by willingly becoming an assassin and murderer. Entering SAO to kill a target, Vassago becomes the founder of the Laughing Coffin guild, where he [[TheCorrupter rallied together]] the worst of those trapped in the game--including [=XaXa=] and Johnny Black--and had them slaughter their fellow players, all for the joy of seeing East Asian players kill each other. Later betraying and abandoning his own Guild to die, Vassago corrupted other players and sent them to kill those who had participated in the Laughing Coffin's downfall. Returning in ''Alicization'' as a member of Glowgen Defence Systems, Vassago becomes Gabriel Miller's [[TheDragon right-hand man]], leading his invasion to the Human Territory, killing dozens of sapient [=AIs=]. When Japanese players appear to try to contain the invasion, Vassago contacts unaware players from China and Korea, lies to them about the situation and connects them to the Undeworld to enjoy the mutual violence and causing as much pain as he can. Finding a comatose Kirito, Vassago [[KickThemWhileTheyAreDown tortures him]] and promises to torture his lover and friends to death until he fights him while [[PoweredByAForsakenChild using the energy from the death and suffering of sapient beings]] to empower his weapon. A sadistic murderer, Vassago proves his sheer vileness by always taking bad situations and making them worse [[ForTheEvulz for his own amusement]].

** [[GodhoodSeeker Gabriel Miller]]/[[YourSoulIsMine Subtilizer]], [[AxCrazy psychotic]] even as a [[EnfanteTerrible child]], is the boss of [[PrivateMilitaryContractors Glowgen Defense Systems]]. Leading an assault team to raid the Ocean Turtle on behalf of the NSA, Gabriel enters into the Underworld in the super-account of Vecta, God of Darkness, intending on capturing the only fully-developed Artificial Fluctlight and brainwash her into be his submissive wife and "start a new life in a new world". With his new godlike powers, Gabriel turns the turbulent Seven Lords Assembly of the Dark Territory into his personal dictatorship, taking advantage of the flaws in the data of the habitats, who are forced to follow the "[[TheSocialDarwinist rule of the strongest]]". When the wall of the Human Empire collapses, Gabriel leads the invasion, using risk strategies, causing unnecessary deaths on his own side, as he believes [[WeHaveReserves their sheer numbers and experience are the only things he needs to win]], eventually using members of his own army as [[HumanSacrifice Demihuman sacrifices]] to empower his sorceress Dee Eye El. Contacting his allies in the Real World, Gabriel summons thousands of unaware players that kill several [=AIs=] believing that they were inside just another game, even [[BadBoss letting them kill his own Dark Territory forces]]. "Dying" after forcing Bercouli to sacrifice his own life, Gabriel returns with his GGO account Subtilizer and mocks his sacrifice before fighting Kirito and torturing him. him. Defined by his megalomania and cruelty, Gabriel goes so far as to think of the possibility of [[OmnicidalManiac destroying the Underworld and killing every AI in it]] after his victory.

** [[BastardBastard Vassago Cassals]]/[[{{Sadist}} PoH]] (short for [[SatanicArchetype Prince of Hell]]) was forced to become a criminal due to unfortunate conditions, but he proved his vileness by willingly becoming an assassin and murderer. Entering SAO to kill a target, Vassago becomes the founder of the Laughing Coffin guild, where he [[TheCorrupter rallied together]] the worst of those trapped in the game--including [=XaXa=] and Johnny Black--and had them slaughter their fellow players, all for the joy of seeing East Asian players kill each other. Later betraying and abandoning his own Guild to die, Vassago corrupted other players and sent them to kill those who had participated in the Laughing Coffin's downfall. Returning in ''Alicization'' as a member of Glowgen Defence Systems, Vassago becomes Gabriel Miller's [[TheDragon right-hand man]], leading his invasion to the Human Territory, killing dozens of saptient [=AIs=]. When Japanese players appear to try to contain the invasion, Vassago contacts unaware players from China and Korea, lies to them about the situation and connects them to the Undeworld to enjoy the mutual violence and causing as much pain as he can. Finding a comatose Kirito, Vassago [[KickThemWhileTheyAreDown tortures him]] and promises to torture his lover and friends to death until he fights him while [[PoweredByAForsakenChild using the energy from the death and suffering of sapient beings]] to empower his weapon. A sadistic murderer, Vassago proves his sheer vileness by always taking bad situations and making them worse [[ForTheEvulz for his own amusement]].

** [[BastardBastard Vassago Cassals]]/[[HeroKiller PoH]] (short for Prince of Hell) was forced to become a criminal due to [[FreudianExcuse unfortunate conditions]], but he proved his vileness by willingly becoming an assassin and murderer. Entering SAO to kill a target, [=PoH=] become the founder of the aforementioned Laughing Coffin guild, where he [[TheCorrupter rallied together]] the worst of those trapped in the game-—including the aforementioned [=XaXa=] and Johnny Black--and had them slaughter their fellow players, all for the joy of seeing East Asian players kill each other. Later betraying and abandoning his own Guild to die, [=PoH=] corrupted other players and sent them to kill those who had participated in the Laughing Coffin's downfall. Returning in ''Alicization'' as a member of [[PrivateMilitaryContractors Glowgen Defence Systems]], [=PoH=] becomes Gabriel Miller's [[TheDragon right hand]], leading his invasion to the Human Territory, killing dozens of sentient AIs. When Japanese players appear to try to contain the invasion, [=PoH=] contacts unaware players from the rest of world, lies to them about the situation and connects them to the Undeworld to enjoy the mutual violence and causing as much pain as he can. Finding a comatose Kirito, [=PoH=] beats him and promises to torture his lover and friends to death until he fights him while using the energy from the death and suffering of sentient beings to empower his weapon. A sadistic murderer, [=PoH=] proves his sheer vileness by always taking bad situations and making them worse for his own amusement.

** [[YourSoulIsMine Gabriel Miller]], [[AxCrazy psychotic]] even as a child, is also known as Subtilizer in GGO and Dark God [[EvilOverlord Vector]] in the Underworld. The boss of [[PrivateMilitaryContractors Glowgen Defense Systems]], Gabriel manages to assault the Ocean Turtle and enter into the Underworld in the super-account of Vector, god of darkness, intending to capture the only fully-developed Artificial Fluctlight and brainwash her into be his submissive wife and "start a new life in a new world". With his new godlike powers, Gabriel turns the turbulent Seven Lords Assembly of the [[{{Mordor}} Dark Territory]] into his personal dictatorship, taking advantage of the flaws in the data of the habitats, who are forced to follow the "[[TheSocialDarwinist rule of the strongest]]". When the wall of the Human Empire collapses, Gabriel leads the invasion, using risk strategies, causing unnecessary deaths on his own side, as he believes [[WeHaveReserves their sheer numbers and experience are the only things he needs to win]], eventually using members of his own army as [[HumanSacrifice Demihuman sacrifices]] to empower his sorceress. Contacting his allies in the Real World, Gabriel summons hundreds of unaware players that kill several [=AIs=] believing that they were inside just another game. "Dying" after forcing a AI to sacrifice his own life, Gabriel returns with his GGO account and mocks said AI for his sacrifice before fighting Kirito and torturing him. A cold sociopath, Gabriel goes so far as to think of the possibility of destroying the Underworld and [[OmnicidalManiac killing every AI]] in it after his victory.

** [[YourSoulIsMine Gabriel Miller]], [[AxCrazy psychotic]] even as a child, is also known as Subtilizer in GGO and Dark God [[EvilOverlord Vector]] in the Underworld. The boss of [[PrivateMilitaryContractors Glowgen Defense Systems]], Gabriel manages to assault the Ocean Turtle and enter into the Underworld in the super-account of Vector, god of darkness, intending to capture the only fully-developed Artificial Fluctlight and brainwash her into be his submissive wife and "start a new life in a new world". With his new godlike powers, Gabriel turns the turbulent Seven Lords Assembly of the [[{{Mordor}} Dark Territory]] into his personal dictatorship, taking advantage of the flaws in the data of the habitats, who are forced to follow the "[[TheSocialDarwinist rule of the strongest]]". When the wall of the Human Empire collapses, Gabriel leads the invasion, using risk strategies, causing unnecessary deaths on his own side, as he believes [[WeHaveReserves their sheer numbers and experience are the only things he needs to win]], eventually using members of his own army as [[HumanSacrifice Demihuman sacrifices]] to empower his sorceress. Contacting his allies in the Real World, Gabriel summons hundreds of unaware players that kill several [=AIs=] believing that they were inside just another game. "Dying" after forcing a AI to sacrifice his own life, Gabriel returns with his GGO account and mocks said AI for his sacrifice before fighting Kirito and torturing him. A cold sociopath, Gabriel goes so far as to think of the possibility of destroying the Underworld and [[OmnicidalManiac killing every AI]] in it after his victory.

** [[BastardBastard Vassago Cassals]]/[[HeroKiller PoH]] (short for Prince of Hell) was forced to become a criminal due to unfortunate conditions, but [[FreudianExcuseIsNoExcuse he proved his vileness]] by willingly becoming an assassin and murderer. Entering SAO to kill a target, [=PoH=] become the founder of the aforementioned Laughing Coffin guild, where he [[TheCorrupter rallied together]] the worst of those trapped in the game-—including the aforementioned [=XaXa=] and Johnny Black--and had them slaughter their fellow players, all for the joy of [[BoomerangBigot seeing East Asian players kill each other]]. Later [[YouHaveOutlivedYourUsefulness betraying and abandoning his own Guild to die]], [=PoH=] corrupted other players and sent them to kill those who had participated in the Laughing Coffin's downfall. Returning in ''Alicization'' as a member of [[PrivateMilitaryContractors Glowgen Defence Systems]], [=PoH=] becomes Gabriel Miller's [[TheDragon right hand]], leading his invasion to the Human Territory, killing dozens of sentient AIs. When Japanese players appear to try to contain the invasion, [=PoH=] contacts unaware players from the rest of world, lies to them about the situation and connects them to the Undeworld to enjoy the mutual violence and causing as much pain as he can. Finding a comatose Kirito, [=PoH=] beats him and promises to torture his lover and friends to death until he fights him while using the [[PoweredByAForsakenChild energy from the death and suffering of sentient beings]] to empower his weapon. A sadistic murderer, [=PoH=] proves his sheer vileness by [[FromBadToWorse always taking bad situations and making them worse]] [[ForTheEvulz for his own amusement]].

** [[YourSoulIsMine Gabriel Miller]], psychotic even as a child, is also known as Subtilizer in GGO and Dark God [[EvilOverlord Vector]] in the Underworld. The boss of [[PrivateMilitaryContractors Glowgen Defense Systems]], Gabriel manages to assault the Ocean Turtle and enter into the Underworld in the super-account of Vector, god of darkness, intending to capture the only fully-developed Artificial Fluctlight and brainwash her into be his submissive wife and "start a new life in a new world". With his new godlike powers, Gabriel turns the turbulent Seven Lords Assembly of the [[{{Mordor}} Dark Territory]] into his personal dictatorship, taking advantage of the flaws in the data of the habitats, who are forced to follow the "[[TheSocialDarwinist rule of the strongest]]". When the wall of the Human Empire collapses, Gabriel leads the invasion, using risk strategies, causing unnecessary deaths on his own side, as he believes [[WeHaveReserves their sheer numbers and experience are the only things he needs to win]], eventually using members of his own army as [[HumanSacrifice Demihuman sacrifices]] to empower his sorceress. Contacting his allies in the Real World, Gabriel summons hundreds of unaware players that kill several [=AIs=] believing that they were inside just another game. "Dying" after forcing a AI to sacrifice his own life, Gabriel returns with his GGO account and mocks said AI for his sacrifice before fighting Kirito and torturing him. A cold sociopath, Gabriel goes so far as to think of the possibility of destroying the Underworld and [[OmnicidalManiac killing every AI]] in it after his victory.

** [[YourSoulIsMine Gabriel Miller]], [[AxCrazy psychotic]] [[EnfanteTerrible even as a child]], is also known as Subtilizer in GGO and Dark God [[EvilOverlord Vector]] in Project Alicization. The boss of Glowgen Defense Systems, Gabriel manages to assault the Ocean Turtle and enter into the Underworld in the super-account of Vector, god of darkness, intending to capture the only fully-developed Artificial Fluctlight and brainwash her into be his submissive wife and "start a new life in a new world". With his new godlike powers, Gabriel turns the turbulent Seven Lords Assembly of the [[{{Mordor}} Dark Territory]] into his personal dictatorship, taking advantage of the flaws in the data of the habitats, who are forced to follow the "[[TheSocialDarwinist rule of the strongest]]". When the wall of the Human Empire collapses, Gabriel leads the invasion, and when meeting resistance, Gabriel decides to use riskier strategies, [[{{Bad Boss}} causing unnecessary deaths on his own side]], as he believes that [[WeHaveReserves the sheer numbers and experience of his side are the only things he needs to win]], going so far to use members of his own army as [[HumanSacrifice Demihuman sacrifices]] to empower DIL. Contacting his allies in the Real World, Gabriel summons hundreds of unaware players that kill several AIs believing that they were inside just another game. "Dying" after forcing an AI to sacrifice their own life, Gabriel returns with his GGO account and [[KickTheDog mocks said AI for his sacrifice]] before fighting Kirito and torturing him with his incarnated evilness. A [[LackOfEmpathy cold sociopath]], Gabriel goes so far as to think of the possibility of [[OmnicidalManiac destroying the Underworld and killing every AI in it]] after his victory.

** [[YourSoulIsMine Gabriel Miller]], [[AxCrazy psychotic]] [[EnfanteTerrible even as a child]], is also known as Subtilizer in GGO and Dark God [[EvilOverlord Vector]] in Project Alicization. The boss of Glowgen Defense Systems, Gabriel manages to assault the Ocean Turtle and enter into the Underworld in the super-account of Vector, god of darkness, intending to capture the only fully-developed Artificial Fluctlight and brainwash her into be his submissive wife and "start a new life in a new world". With his new godlike powers, Gabriel turns the turbulent Seven Lords Assembly of the [[{{Mordor}} Dark Territory]] into his personal dictatorship, taking advantage of the flaws in the data of the habitats, who are forced to follow the "[[TheSocialDarwinist rule of the strongest]]". When the wall of the Human Empire collapses, Gabriel leads the invasion, and when meeting resistance, Gabriel decides to use riskier strategies, [[{{Bad Boss}} causing unnecessary deaths on his own side]], as he believes that [[WeHaveReserves the sheer numbers and experience of his side are the only things he needs to win]], going so far to use members of his own army as [[HumanSacrifice Demihuman sacrifices]] to empower DIL. Contacting his allies in the Real World, Gabriel summons hundreds of unaware players that kill several AIs believing that they were inside just another game. "Dying" after forcing a AI to sacrifice his own life, Gabriel returns with his GGO account and [[KickTheDog mocks said AI for his sacrifice]] before fighting Kirito and torturing him with his incarnated evilness. A [[LackOfEmpathy cold sociopath]], Gabriel goes so far as to think of the possibility of [[OmnicidalManiac destroying the Underworld and killing every IA in it]] after his victory.

** [[ControlFreak Quinella]] is the ruler of the Underworld server and High Minister of the Axiom Church. In an effort to obtain immortality, she fused herself with the Cardinal System of Underworld. After her success, she began corrupting the souls of the Underworld nobility by separating the nations and spreading ignorance and fear among the populace. After [[AGodAmI making the populace believe that she was a goddess]], she created the Axiom Church and named herself the [[SinisterMinister Highest Minister]]. Quinella brainwashed every rebel fighting against her government and the Champions of the Four Empires Unity Tournament--something which she had done for centuries. She also performs [[PlayingWithSyringes fatal experiments]] on innocent people in order [[ForScience to learn the secrets of the human units]]. After realizing the invasion of the Dark Territory was inevitable, Quinella confiscated every line of defenses from Human Empire in order to make the people more dependent on the Axiom Church. When faced with possible defeat by the Dark Territory, Quinella transforms familiars of her own Integrity Knights into swords and forms a {{Golem}} out of them, making the people of said golem believe they are protecting their loved ones, thus distorting ThePowerOfLove into a tool of violence and destruction. A {{narcissis}}tic {{sociopath}} and a [[ItsAllAboutMe selfish woman]], Quinella only wants to control everything in her reach, killing and torturing anyone who dares to challenge her or "her" empire; said empire being so bad that both [[TheHero Kirito]] and [[BigGood Cardinal]] consider destroying the Underworld better than having Quinella rule it.

** [[BastardBastard Vassago Cassals]]/[[HeroKiller PoH]] (short for Prince of Hell) was forced to become a criminal due to unfortunate conditions, but [[FreudianExcuseIsNoExcuse he proved his vileness]] by willingly becoming an assassin and murderer. Entering SAO to kill a target, [=PoH=] become the founder of the aforementioned Laughing Coffin guild, where he [[TheCorrupter rallied together]] the worst of those trapped in the game-—including the aforementioned [=XaXa=] and Johnny Black--and had them slaughter their fellow players, all for the joy of [[BoomerangBigot seeing East Asian players kill each other]]. Later [[YouHaveOutlivedYourUsefulness betraying and abandoning his own Guild to die]], [=PoH=] corrupted other players and sent them to kill those who had participated in the Laughing Coffin's downfall. Returning in ''Alicization'' as a member of [[PrivateMilitaryContractors Glowgen Defence Systems]], [=PoH=] becomes Gabriel Miller's [[TheDragon right hand]], leading his invasion to the Human Territory, killing dozens of sentient AIs. When Japanese players appear to try to contain the invasion, [=PoH=] contacts unaware players from the rest of world, lies to them about the situation and connects them to the Undeworld to enjoy the mutual violence and causing as much pain as he can. Finding a comatose Kirito, [=PoH=] beats him and promises to torture his lover and friends to death until he fights him while using the [[PoweredByAForsakenChild energy from the death and suffering of sentient beings]] to empower his weapon. A sadistic murderer, [=PoH=] proves his sheer vileness by [[FromBadToWorst always taking bad situations and making them worse]] [[ForTheEvulz for his own amusement]].

** [[BastardBastard Vassago Cassals]]/[[HeroKiller PoH]] (short for Prince of Hell) was forced to become a criminal due to unfortunate conditions, but [[FreudianExcuseIsNoExcuse he proved his vileness]] by willingly becoming an assassin and murderer. Entering SAO to kill a target, [=PoH=] become the founder of the aforementioned Laughing Coffin guild, where he [[TheCorrupter rallied together]] the worst of those trapped in the game-—including the aforementioned [=XaXa=] and Johnny Black--and had them slaughter their fellow players, all for the joy of [[BoomerangBigot seeing East Asian players kill each other]]. Later [[YouHaveOutlivedYourOwnUsefulness betraying and abandoning his own Guild to die]], [=PoH=] corrupted other players and sent them to kill those who had participated in the Laughing Coffin's downfall. Returning in ''Alicization'' as a member of [[PrivateMilitaryContractors Glowgen Defence Systems]], [=PoH=] becomes Gabriel Miller's [[TheDragon right hand]], leading his invasion to the Human Territory, killing dozens of sentient AIs. When Japanese players appear to try to contain the invasion, [=PoH=] contacts unaware players from the rest of world, lies to them about the situation and connects them to the Undeworld to enjoy the mutual violence and causing as much pain as he can. Finding a comatose Kirito, [=PoH=] beats him and promises to torture his lover and friends to death until he fights him while using the [[PoweredByAForsakenChild energy from the death and suffering of sentient beings]] to empower his weapon. A sadistic murderer, [=PoH=] proves his sheer vileness by [[FromBadToWorst always taking bad situations and making them worse]] [[ForTheEvulz for his own amusement]].

** [[BastardBastard Vassago Cassals]]/[[HeroKiller PoH]] (short for Prince of Hell) was forced to become a criminal due to unfortunate conditions, but [[FreudianExcuseIsNoExcuse he proved his vileness]] by willingly becoming an assassin and murderer. Entering SAO to kill a target, [=PoH=] become the founder of the aforementioned Laughing Coffin guild, where he [[TheCorrupter rallied together]] the worst of those trapped in the game-—including the aforementioned [=XaXa=] and Johnny Black--and had them slaughter their fellow players, all for the joy of seeing East Asian players kill each other. Later betraying and abandoning his own Guild to die, [=PoH=] corrupted other players and sent them to kill those who had participated in the Laughing Coffin's downfall. Returning in ''Alicization'' as a member of [[PrivateMilitaryContractors Glowgen Defence Systems]], [=PoH=] becomes Gabriel Miller's [[TheDragon right hand]], leading his invasion to the Human Territory, killing dozens of sentient AIs. When Japanese players appear to try to contain the invasion, [=PoH=] contacts unaware players from the rest of world, lies to them about the situation and connects them to the Undeworld to enjoy the mutual violence and causing as much pain as he can. Finding a comatose Kirito, [=PoH=] beats him and promises to torture his lover and friends to death until he fights him while using the energy from the death and suffering of sentient beings to empower his weapon. A sadistic murderer, [=PoH=] proves his sheer vileness by always taking bad situations and making them worse for his own amusement.

** [[YourSoulIsMine Gabriel Miller]], [[AxCrazy psychotic]] [[EnfanteTerrible even as a child]], is also known as Subtilizer in GGO and Dark God [[EvilOverlord Vector]] in Project Alicization. The boss of Glowgen Defense Systems, Gabriel manages to assault the Ocean Turtle and enter into the Underworld in the super-account of Vector, god of darkness, intending to capture the only fully-developed Artificial Fluctlight and brainwash her into be his submissive wife and "start a new life in a new world". With his new godlike powers, Gabriel turns the turbulent Seven Lords Assembly of the [[{{Mordor}} Dark Territory]] into his personal dictatorship, taking advantage of the flaws in the data of the habitats, who are forced to follow the "[[TheSocialDarwinist rule of the strongest]]". When the wall of the Human Empire collapses, Gabriel leads the invasion, and when meeting resistance, Gabriel decides to use riskier strategies, [[{{Bad Boss}} causing unnecessary deaths on his own side]], as he believes that [[WeHaveReserves the sheer numbers and experience of his side are the only things he needs to win]], going so far to use members of his own army as [[HumanSacrifice Demihuman sacrifices]] to empower DIL. Contacting his allies in the Real World, Gabriel summons hundreds of unaware players that kill several AIs believing that they were inside just another game. "Dying" after forcing a AI to sacrifice his own life, Gabriel returns with his GGO account and mocks said AI for his sacrifice before fighting Kirito and torturing him with his incarnated evilness. A [[LackOfEmpathy cold sociopath]], Gabriel goes so far as to think of the possibility of [[OmnicidalManiac destroying the Underworld and killing every IA in it]] after his victory.

** [[ControlFreak Quinella]] is the ruler of the Underworld server and High Minister of the Axiom Church. In an effort to obtain immortality, she fused herself with the Cardinal System of Underworld. After her success, she began corrupting the souls of the Underworld nobility by separating the nations and spreading ignorance and fear among the populace. After [[AGodAmI making the populace believe that she was a goddess]], she created the Axiom Church and named herself the [[SinisterMinister Highest Minister]]. Quinella brainwashed every rebel fighting against her government and the Champions of the Four Empires Unity Tournament--something which she had done for centuries. She also performs [[PlayingWithSyringes fatal experiments]] on innocent people in order [[ForScience to learn the secrets of the human units]]. After realizing the invasion of the Dark Territory was inevitable, Quinella confiscated every line of defenses from Human Empire in order to make the people more dependent on the Axiom Church. When faced with possible defeat by the Dark Territory, Quinella transforms familiars of her own Integrity Knights into swords and forms a {{Golem}} out of them, making the people of said golem believe they are protecting their loved ones, thus distorting ThePowerOfLove into a tool of violence and destruction. A narcissistic sociopath and a [[ItsAllAboutMe selfish woman]], Quinella only wants to control everything in her reach, killing and torturing anyone who dares to challenge her or "her" empire; said empire being so bad that both [[TheHero Kirito]] and [[BigGood Cardinal]] consider destroying the Underworld better than having Quinella rule it.
** [[YourSoulIsMine Gabriel Miller]], [[AxCrazy psychotic]] even as a child, is also known as Subtilizer in GGO and Dark God [[EvilOverlord Vector]] in Project Alicization. The boss of Glowgen Defense Systems, Gabriel manages to assault the Ocean Turtle and enter into the Underworld in the super-account of Vector, god of darkness, intending to capture the only fully-developed Artificial Fluctlight and brainwash her into be his submissive wife and "start a new life in a new world". With his new godlike powers, Gabriel turns the turbulent Seven Lords Assembly of the [[{{Mordor}} Dark Territory]] into his personal dictatorship, taking advantage of the flaws in the data of the habitats, who are forced to follow the "[[TheSocialDarwinist rule of the strongest]]". When the wall of the Human Empire collapses, Gabriel leads the invasion, and when meeting resistance, Gabriel decides to use riskier strategies, causing unnecessary deaths on his own side, as he believes that [[WeHaveReserves the sheer numbers and experience of his side are the only things he needs to win]], going so far to use members of his own army as [[HumanSacrifice Demihuman sacrifices]] to empower DIL. Contacting his allies in the Real World, Gabriel summons hundreds of unaware players that kill several AIs believing that they were inside just another game. "Dying" after forcing a AI to sacrifice his own life, Gabriel returns with his GGO account and mocks said AI for his sacrifice before fighting Kirito and torturing him with his incarnated evilness. A cold sociopath, Gabriel goes so far as to think of the possibility of [[OmnicidalManiac destroying the Underworld and killing every IA in it]] after his victory.

** [[BastardBastard Vassago Cassals]]/[[HeroKiller PoH]] (short for Prince of Hell) was the founder of the aforementioned Laughing Coffin guild, where he [[TheCorrupter rallied together]] the worst of those trapped in the game—including the aforementioned [=XaXa=] and Johnny Black--and had them slaughter their fellow players, all for the joy of seeing East Asian players kill each other. Later betraying and abandoning his own Guild to die, [=PoH=] corrupted several other players and sent them to kill those who had participated in the Laughing Coffin's downfall. Biding his time after being released from the game, [=PoH=] returned to torment Kirito again, brutally beating him and promising to torture his lover Asuna to death. After being defeated, POH asks for a "warrior's death", while planning to use being ejected from the game as a chance to kill the helpless Kirito and Asuna.

** [[YourSoulIsMine Gabriel Miller]] is also known as Subtilizer in GGO and Dark God [[EvilOverlord Vector]] in Project Alicization. [[AxCrazy Psychotic]] even as a child, Gabriel manages to assault the Ocean Turtle and enter into the Underworld in the super-account of Vector, god of darkness, intending to capture the only fully-developed Artificial Fluctlight and brainwash her into be his submissive wife and "start a new life in a new world". With his new godlike powers, Gabriel turns the turbulent Seven Lords Assembly of the [[{{Mordor}} Dark Territory]] into his personal dictatorship, taking advantage of the flaws in the data of the habitats, who are forced to follow the "[[TheSocialDarwinist rule of the strongest]]". When the wall of the Human Empire collapses, Gabriel leads the invasion, and when this fails, Gabriel decides to use more risky strategies, causing unnecessary deaths on his own side, as he believes that [[WeHaveReserves the sheer numbers and experience of his side are the only things he needs to win]], going so far to use members of his own army as [[HumanSacrifice Demihuman sacrifices]] to empower DIL and sending an entire army of his melee fighters on the dangerous mission--on which many die-—of crossing an abyss on a rope, all of this without care for the lives of "the uncomplete Fluctlights", or souls. On top of that, Gabriel goes so far as to think of the possibility of [[OmnicidalManiac destroying the Underworld and killing every IA in it]] after his victory.

** [[KnifeNut Vassago Cassals]], aka [[HeroKiller PoH]] (short for Prince of Hell), was the [[AxCrazy psychotic]] founder of the [[Recap/SwordArtOnlinePhantomBulletArc aforementioned]] Laughing Coffin guild, where he [[TheCorrupter rallied together]] the worst of those trapped in the game—including the aforementioned [=XaXa=] and Johnny Black--and had them slaughter their fellow players, all for the joy of seeing East Asian players kill eachother. Later betraying and abandoning his own Guild to die, [=PoH=] corrupted several other players and sent them to kill those who had participated in the Laughing Coffin's downfall. Biding his time after being released from the game, [=PoH=] returned to torment Kirito again, brutally beating him and promising to torture his lover Asuna to death. After being defeated, POH asks for a "warrior's death," while planning to use being ejected from the game as a chance to kill the helpless Kirito and Asuna.
** [[ArcVillain Quinella]] is the ruler of the Underworld server and High Minister of the Axiom Church. In an effort to obtain immortality, she fused herself with the Cardinal System of Underworld. After her success, she began corrupting the souls of the Underworld nobility by separating the nations and spreading ignorance and fear among the populace. After [[AGodAmI making the populace believe that she was a goddess]], she created the Axiom Church and named herself the [[SinisterMinister Highest Minister]]. Quinella brainwashed every rebel fighting against her government and the Champions of the Four Empires Unity Tournament--something which she had done for centuries. She also performs [[PlayingWithSyringes fatal experiments]] on innocent people in order [[ForScience to learn the secrets of the human units]]. After realizing the invasion of the Dark Territory was inevitable, Quinella confiscated every line of defenses from Human Empire in order to make the people more dependent on the Axiom Church. When faced with possible defeat by the Dark Territory, Quinella transforms familiars of her own Integrity Knights into swords and forms a {{Golem}} out of them, making the people of said golem believe they are protecting their loved ones, thus distorting ThePowerOfLove into a tool of violence and destruction. A narcissistic sociopath and a [[ItsAllAboutMe selfish woman]], Quinella only wants to control everything in her reach, killing and torturing anyone who dares to challenge her or "her" empire; said empire being so bad that both [[TheHero Kirito]] and [[BigGood Cardinal]] consider destroying the Underworld better than having Quinella rule it.
** [[YourSoulIsMine Gabriel Miller]], aka Subtilizer in GGO and Dark God Vector in Project Alicization, is the ArcVillain of the second half of the Alicization Arc. AxCrazy even as a child, Gabriel manages to assault the Ocean Turtle and enter into the Underworld in the super-account of Vector, god of darkness, intending to capture the only fully-developed Artificial Fluctlight and brainwash her into be his submissive wife and "start a new life in a new world". With his new godlike powers, Gabriel turns the turbulent Seven Lords Assembly of the [[{{Mordor}} Dark Territory]] into his personal dictatorship, taking advantage of the flaws in the data of the habitats, who are forced to follow the "[[TheSocialDarwinist rule of the strongest]]". When the wall of the Human Empire collapses, Gabriel leads the invasion, and when this fails, Gabriel decides to use more risky strategies, causing unnecessary deaths on his own side, as he believes that [[WeHaveReserves the sheer numbers and experience of his side are the only things he needs to win]], going so far to use members of his own army as [[HumanSacrifice Demihuman sacrifices]] to empower DIL and sending an entire army of his melee fighters on the dangerous mission--on which many die-—of crossing an abyss on a rope, all of this without care for the lives of "the uncomplete Fluctlights", or souls. On top of that, Gabriel goes so far as to think of the possibility of [[OmnicidalManiac destroying the Underworld and killing every IA in it]] after his victory. The Administrator Quinella might have caused the biggest damage to the society of the Human Empire, but no one has caused as much death, misery, and destruction in the Underworld than Gabriel Miller.