Beizawa

Biodata

Feature	Details
Name	Beizawa (北泽)
Alias(es)	Teacher Beizawa; Lord Beizawa 174 244
Gender	Male
Age	Six, as documented on his status panel 61
Affiliation	Konohagakure; Ninja Academy; Akatsuki Organization advisor 84 301
Occupation/Role	Ninja Academy teacher; academic director; Jonin; squad leader 84 174 227
First Appearance	Chapter 16, “Konoha’s Blue Beast” 16

Power Progression

Stage / Realm / Level	Chapter	Notes
Jonin-level strength	61	At age six, his system evaluation identifies him as possessing Jonin strength. His listed affinities are Wind, Fire, and Water, alongside the Byakugan. 61
Special Jonin candidate / recognized Special Jonin	72, 115	Underwent a Special Jonin assessment through a spar with Gekko Hayate; later descriptions identify him as an exceptionally strong Special Jonin. 72 115
Elite Jonin capability	115	Assessed as a genuine elite Jonin with no obvious weaknesses. 115
Formal Jonin	227	Promoted after killing Raiga Kurosuki. 227
Master of seven chakra nature transformations	422	Completing the mission to become Sixth Hokage grants Master-level Fire Style Chakra Nature Transformation, completing his mastery of all seven transformations and qualifying him to use Truth-Seeking Balls. 422
Hashirama-like physique; surpasses Hagoromo	452	His final system mission grants a 100% Hashirama Senju-like physique and greatly expands his chakra. He defeats Hagoromo Otsutsuki in combat. 452
Defeater of Kaguya Otsutsuki	454	Overcomes Kaguya’s techniques and defeats her with Sage Art Wood Release. 454

Background

Beizawa begins as a Ninja Academy teacher whose system grants missions and rewards for personal growth and student development. While seeking Might Guy in the Forest of Death, he observes and memorizes the Konoha Great Whirlwind, then learns it from Guy alongside Hinata Hyuga. Completing a mission to master a C-rank ninjutsu faster than Sasuke Uchiha earns him the Art of the Flying Swallow. 16

His teaching reputation is established early: he is credited as an outstanding teacher for three consecutive years, designs individualized training plans, and later becomes the Academy’s academic director after First Year Class A wins the Friendly Match. 50 72 84

Beizawa’s personal power grows faster than his official rank. Though already assessed at Jonin level by age six, he undergoes a Special Jonin assessment before developing into an elite Jonin and ultimately receiving a formal Jonin promotion after killing Raiga Kurosuki. 61 72 115 227

Abilities & Skills

System-Assisted Learning

Beizawa receives missions that award techniques, bloodline traits, chakra improvements, and specialized skills. He repeatedly converts these rewards into practical combat, teaching, medical, and political advantages.

• Learned the Rasengan in two days and received the Konoha Body Flicker Technique for completing its related mission. 77
• Gained two A-rank techniques—Shuriken Shadow Clone Technique and Demonic Illusion: Mirror Heaven and Earth Turning—and the forbidden medical technique Body Regeneration through missions. 208
• His final system reward grants him a 100% Hashirama Senju-like physique. 452

Byakugan and Dōjutsu

Beizawa receives the Byakugan from the system and develops it beyond its standard sensory applications.

• Insight, X-ray vision, and telescopic vision — tested immediately after obtaining the Byakugan. 51
• Byakugan: Puppet Control — acquired after his Byakugan development reaches a later stage. 255
• Byakugan: Pressure — unlocked at 80% Byakugan purity; projects pressure capable of stunning targets into unconsciousness, with effectiveness dependent on the target’s strength and mental resistance. 363
• Byakugan: Mind Reading — can perceive another person’s thoughts, though its effectiveness depends on the difference in strength between Beizawa and the target. 384
• Eternal Mangekyo Sharingan — possessed by the time he evaluates the value of Mind’s Eye of the Kagura. 413
• Otsutsuki Mode — later merges abilities derived from his Tenseigan, Byakugan, Rinnegan, and Rinne Sharingan without requiring him to switch between them. 466

Chakra Nature Transformations

Beizawa eventually becomes proficient in all seven chakra natures and masters their transformations.

• Began with Wind, Fire, and Water attributes. 61
• Added Yin and Yang chakra transformations by the end of summer break. 127
• Obtained Master-level Lightning Style Chakra Nature Transformation, immediately giving him elite Jonin-level potential in Lightning Release. 187
• Is recognized as proficient in all seven categories of jutsu: Water, Lightning, Wind, Fire, Earth, Genjutsu, and Medical Ninjutsu. 255
• Completes Master-level chakra nature transformation in all seven natures, qualifying for Truth-Seeking Balls. 422

Taijutsu and Physical Combat

Beizawa combines Konoha-style taijutsu, the Eight Inner Gates, and Tsunade’s Monster Strength into a close-range fighting style capable of overpowering elite opponents.

• Learned the Konoha Whirlwind, Konoha Great Whirlwind, and Konoha Strong Whirlwind. 61
• Used Rasengan, the Eight Inner Gates, and genjutsu to kill two Iwagakure Jonin during his first lethal Jonin battle. 136
• Trained directly under Tsunade in Monster Strength, gaining both improved power concentration and experience against a superior taijutsu fighter. 176
• Defeated Asuma Sarutobi in a spar by overwhelming his Wind Style chakra blades with Monster Strength. 196

Elemental and Composite Ninjutsu

Beizawa possesses a wide combat arsenal across multiple elemental styles.

• Rasengan — used to defeat opponents including Mizuki and two Iwagakure Jonin. 94 136
• Lightning Style: Kirin — used against Orochimaru and later demonstrated in the Land of Snow. 302 372
• Combined Ninjutsu: Lightning Water Dragon Bullet — used against Shinno. 231
• Composite Ninjutsu: Scorching Wind Barrage — earned after leading his squad through ten A-rank or S-rank missions. 245
• Wood Release — includes the Four Pillar House, Forest Creation Technique, and Wood Dragon Technique. 336 353
• Sage Art Wood Release — used True Several Thousand Hands to stop Kaguya’s Expanding Truth-Seeking Ball, then Deep Forest Emergence to defeat her. 454

Medical and Sealing Ninjutsu

Medical study is one of Beizawa’s most developed fields, alongside genjutsu and Fire Style. 127

• Assisted Yakushi Nonō in emergency surgery to obtain Forbidden Medical Jutsu: Body Regeneration. 208
• Uses and studies medical techniques while continuing work at Konoha Hospital. 167
• Mastered Fire Style: Heavenly Prison and Fire Style: Great Heavenly Prison, restraint-focused sealing techniques capable of binding large creatures. 94
• Reworked the Hyuga Clan’s Caged Bird Seal into a version that protects the Byakugan without preserving main-family control. 363

Transformation and Space-Time Ninjutsu

Beizawa uses transformation techniques for instruction, infiltration, reconnaissance, and combat.

• Art of Transformation — can copy a controlled target’s appearance, ninjutsu, taijutsu, and thoughts; it cannot successfully copy someone stronger than Beizawa. 171
• Used the Art of Transformation to infiltrate Kirigakure forces and ambush a supply transport team. 244
• Infiltrated the Hidden Sound Village while disguised as Kiri Fuma. 301
• Learned the Flying Thunder God Technique, gaining near-unrestricted mobility within Konohagakure and the projected ability to teleport as far as Sunagakure when empowered by Yang Release Chakra Mode. 386

Summoning and Sage Techniques

Tsunade grants Beizawa a Shikkotsu Forest contract, allowing him to summon Katsuyu. 223

• Katsuyu — can divide into smaller bodies for shared vision, intelligence relay, chakra transfer, remote healing, and large-scale healing. 223
• Katsuyu can also fight through massive size and corrosive liquid attacks. 223
• Sage Mode — used to enhance perception alongside Mind’s Eye of the Kagura. 413

Equipment

• Zangetsu — sword used alongside Uchiha Style: Gale Sword against Shinno. 231
• Summoning Storage Scroll — stores corpses and is used to recover enemy bodies for intelligence purposes. 94 136
• Shikkotsu Forest contract scroll — establishes his summoning contract with Katsuyu. 223

Relationships

• Tsunade — Mentor, Fifth Hokage, political ally, and romantic partner. She teaches him Monster Strength, entrusts him with major missions, and provides the Shikkotsu Forest summoning contract. 167 223 390
• Kurenai Yuhi — Girlfriend, combat partner, and fellow instructor. She openly identifies herself as Beizawa’s girlfriend and regularly accompanies him on missions. 176 196
• Kabuto Yakushi — Disciple and member of Beizawa’s squad. Beizawa teaches him Wind Style, Shadow Clone techniques, and eventually the Rasengan. 138 174 282
• Dan Kato — Squad member rescued from Root’s influence and trained by Beizawa in chakra control and ninja fundamentals. 167 174
• Izumi Uchiha — Squad member and student whom Beizawa agrees to teach in genjutsu and Fire Style. 174 197
• Hinata Hyuga — Student whom Beizawa introduces to Might Guy, encourages in Byakugan development, and supports during the Hyuga Clan’s seal reform. 16 51 363
• Hiruzen Sarutobi — Hokage who promotes Beizawa to academic director, appoints him as a team leader, and later promotes him to Jonin. 84 174 227
• Konan — Operational ally who assists Beizawa’s search for Orochimaru and works with him through Akatsuki-related affairs. 293 301

Story Role

Academy Instructor and Mentor

Beizawa reshapes Ninja Academy training through personalized plans, special combat exercises, and practical missions. He mentors students including Naruto Uzumaki, Sasuke Uchiha, Hinata Hyuga, Neji Hyuga, Shikamaru Nara, and Kiba Inuzuka, frequently tailoring lessons to address their individual weaknesses. 50 61 132 295

He challenges Neji’s belief in predetermined fate after Hinata defeats him, offering special training and encouraging him to change his circumstances rather than accept the Hyuga Clan’s system. 132

Squad Leader

Hiruzen appoints Beizawa permanent leader of a squad consisting of Kabuto, Dan, and Izumi. He focuses on D-rank missions to build their teamwork, reputation, and acceptance within Konohagakure before leading them through progressively higher-ranked operations. 174

During the conflict with Kirigakure, Beizawa’s squad infiltrates enemy positions, destroys supply ships, recaptures outposts, and completes ten A-rank or S-rank missions in ten days. 243 245

Kirigakure War Hero

Beizawa kills Raiga Kurosuki, earning his official Jonin promotion. 227

He later kills Ringo Ameyuri during a disguised strike on a Kirigakure transport unit, then defeats Suikazan Fuguki. These victories elevate his reputation throughout Konohagakure and the wider Ninja World, contributing to Kirigakure’s eventual retreat. 244 249

Hyuga Clan Reformer

Beizawa presents Hyuga Hiashi with an improved Caged Bird Seal that removes the main family’s control while retaining Byakugan protection. When Patriarch Hiashi attempts to use the seal against him, Beizawa subdues him and completes the replacement of branch-family seals with shadow clones. 363

High-Level Threat Combatant

Beizawa defeats Shinno despite Shinno’s forbidden medical enhancements and use of the Eight Inner Gates. 231

He later defeats the White Snake Sage, negotiates a cooperation agreement between Ryūchi Cave and Konohagakure, defeats Hagoromo Otsutsuki on the Moon, and finally overcomes Kaguya Otsutsuki. 406 452 454

Notable Quotes

“Progress is fastest through combat.” 245

“Please, just call me Beizawa.” 240