This player, Phage, is property of PercyJacks.

Blue Spark
Personal Info
Real Name Nakamura Kazuko
Kanji 中村 和子
Romaji Nakamura Kazuko
Birthday January 31
Age 14 (Beginning of Always Deadly arc)

16 (End of Always Deadly Arc, Fairy Dance Arc) 17 (Phantom Bullet Arc)

Gender Female
Height 169 cm
Weight 51 kg
Occupation Student
Family Nemesis (Adopted sister)
Player Profile
Display Name Phage
Kanji (Display) フェイジ
Romaji (Display) Feiji
Epithet Blue Spark
ALO Race Leprechaun
Appears In Sword Art Online: Always Deadly

"One for each of us." "I bet I'll kill mine faster." "Right..."
~ Nedelin and Phage (respectively) after spotting two Goblin Royal Guards

Phage (フェイジ, Feiji) was a player trapped in Sword Art Online.


Real World/Sword Art Online Avatar

Phage has long, brownish-black hair in the real world. In SAO, she dyed the ends of her hair blue. She has bright blue eyes. In SAO, she wore chainmail armor under a black cloth hooded shirt and a blue and silver skirt that reached just above her knees (She wore a chainmail skirt as well). She wore blue and silver heavy metal armor on her shoulders, forearms, and a metal breastplate. On her legs she wore blue and silver metal boots and black cloth leggings. She carried her Zweihänder on her back. Sometimes she wore a long black and blue patterned cape.

ALfheim Online Avatar

Phage's ALfheim Online avatar was a Cait Sith, which she chose by accident and stuck with. Her face was identical to her face in SAO, which was a coincidence since her appearance was supposed to be randomized. Her ears were blue spots on her shoulder-length black hair. She wore a long sleeveless black coat with a collar and silver lining. Under it she wore silver and blue armor. On her hands were a pair of silver clawed gauntlets. Her silver skirt and black leggings both had blue lightning patterns. Her boots were silver-colored with blue lightning patterns as well. Her Zweihänder was still carried on her back. She also sometimes chose to wear a cape similar to the one in SAO.

Gun Gale Online Avatar

In Gun Gale Online, Phage wears welding goggles on her forehead (mostly for style but they are fully functional) and black and blue headphones. Her hair is the same color but about shoulder-length as she did in SAO, and a black short-sleeved jacket with a blue lightning pattern over a grey kevlar shirt. On her right hand she wore a black fingerless glove, and her left arm was fully armored, ending in a gauntlet. She wears a utility belt on top of a blue skirt where she keeps her tazer, stun baton, and grenades. On her feet were a pair of combat boots that were dyed silver and neon blue.


Phage is an extroverted, thrill-seeking person who is good at sports but still likes to stay inside because of her love of video games and computers. She is also somewhat awkward, thinking of weird and random topics when she wants to talk to someone but doesn't know what to talk about. She is easily tempered and impulsive. She feels that she has an obligation to help others who cannot help themselves. 


Phage grew up in a school where many people were bullies. Everyday she was beaten up and had to run home from school. She realized that they weren't going to stop and she had to stand up for herself. So she took karate lessons, and got a blue belt ranking by the time she was 11. After she was trained and the bullies came to beat her up again, she subdued all of them, although her teacher saw and she got punished. After that, the bullies never bothered her again. The next day, she saw that the bullies hadn't stopped and they were bullying other people instead. She stood up for the bullying victims and gained reputation as the school hero. She bought the NerveGear with her own money and was extremely excited about it.


Aincrad Arc

Phage was one of the few solo players in the clearing group. She got Zerschmettern after soloing Goblin General Porit. In battle, she ran to the enemy while dragging her sword across the ground, heating the blade and creating many large sparks. Because of this, she gained the unique skill Friction Charge. It allowed her to gain extra damage with her sword if she dragged it along the ground because of the friction. The faster and longer she dragged her sword, the more damage it would do. She escaped the game and was not transferred into ALO.

Fairy Dance Arc

She followed her friend Nedelin into the world of ALfheim Online, thinking that he couldn't do well in a world he wasn't used to by himself. She leveled up at a slightly slower pace than him, because he was faster and killed more monsters. She got Deī Jäger from [unnamed field boss].

Phantom Bullet Arc

Phage also followed Nedelin into Gun Gale Online, but for a different reason. She wanted to try fighting in a world where technology functioned well. She did very well, due to her past experience with first-person-shooter games. Monster hunting sometimes became too boring of a task for her so she PK'ed more than Nedelin did. 


Nedelin - He is Phage's childhood friend. The two are very close and are highly capable of talking for hours on one subject. Their interests align well even though their personalities could be considered contradictory to each other. 

Nemesis - As sisters, the two have a very close relationship. She is fully knowledgeable of her sister's weaknesses in social areas, and usually will cover for her when needed. She also knows of Discord Esper Shuvi, her sister's alter-ego, and often prefers that Shuvi is not shown in public. She also questions her sister's strange affection for Pocky.


Sword Art Online [End Game]

  • Level: 93
  • HP:15680

Main Equipment

  • Zerschmettern


Two-Handed Straight Sword Slash Weapon Forging Heavy Metal Equipment Cooking Metal Equipment Repairing
957 / 1000
690 / 1000
932 / 1000
728 / 1000
900 / 1000
Battle Healing Howl Parry Sprint Extended Weight Limit
856 / 1000
759 / 1000
654 / 1000
823 / 1000
921 / 1000
Fighting Spirit Friction Charge
790 / 1000
787 / 1000

Two-Handed Straight Sword Skills

  • Column Cutter
  • Doom Slash
  • Critical Buster
  • Guillotine
  • Chain Destroyer

Alfheim Online

  • Level: 23
  • HP: 3500
  • MP: 1800

Main Equipment

  • Deī Jäger


Two-Handed Straight Sword Battle Healing Parry Fighting Spirit Sprint
974 / 1000
867 / 1000
789 / 1000
824 / 1000
894 / 1000
Heavy Metal Equipment Heavy Metal Armor Forging Slash Weapon Forging Metal Equipment Repairing Howl
934 / 1000
679 / 1000
784 / 1000
745 / 1000
895 / 1000
Extended Weight Limit
796 / 1000

Gun Gale Online

Main Equipment

  • Welding goggles
  • Ameli w/ Extended Mags
  • M320 GLM
  • Taser
  • EMP and Frag Grenades
  • Stun Baton


  • Suggestion
  • Weapon Creation
  • Army Combative

Notable Achievements

  • She soloed Goblin General Porit in SAO.
  • She shared the last hit on [unnamed field boss] in ALO with Nedelin.


Music Theme

Phage's Theme - Skyreach

Phage's Theme - Skyreach


  • Most players who haven't seen her before think she is male because of her name.
  • Phage is very good with technology.
  • Her epithet, "Blue Spark," came from the fact that she her main color is blue and in battle, she drags her sword on the ground while sprinting, creating many sparks.
  • Her sword in SAO, Zerschmettern, is German for crush, smash, or shatter.
  • Her sword in ALO, Deī Jäger, is a combination of Latin and German meaning "God's Hunter"
  • She was the reason Nedelin was late for the third Bullet of Bullets registration. She just started the game that day and needed help figuring it out.
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