六式 *Rokushiki* — 六 *roku* 'six' + 式 *shiki* 'form / style / ceremony / formula'; literally 'Six Forms / Six Styles' (VIZ 'Six Powers'). Each named technique is a transparent kanji-compound describing the body part weaponized: SHIGAN 指銃 (指 *shi* 'finger' + 銃 *gan/jū* 'gun') = 'finger gun/pistol'; TEKKAI 鉄塊 (鉄 *tek* 'iron' + 塊 *kai* 'lump/mass') = 'iron mass,' i.e. the body made an iron block; SORU 剃 'to shave' = a speed-dash that 'shaves' the distance (VIZ 'Shave'); RANKYAKU 嵐脚 (嵐 *ran* 'storm/tempest' + 脚 *kyaku* 'leg') = 'storm leg / tempest kick,' an air-blade kick. (Other members: GEPPŌ 月歩 'moon walk,' the air-kick mid-air; KAMI-E 紙絵 'paper drawing,' limp-as-paper dodging.) ROKUŌGAN — full title 六式奥義 六王銃 *Rokushiki Ōgi: Rokuōgan*, lit. 'Six Styles Secret Technique: Six-King Gun' (VIZ 'Six King Pistol', @0425): 奥義 *ōgi* = 'innermost/secret technique', marking it the system's capstone; 六 *roku* 'six' + 王 *ō* 'king' + 銃 *gan/jū* 'gun'. PUN LAYER: its final 銃 *gan* 'gun' is the SAME character as in 指銃 SHIGAN — where Shigan is a single 'finger gun,' Rokuōgan is the 'gun' of all six styles fired at once, the king/apex form (hence 'King Gun'). Mechanically a One-Inch-Punch: two palms at point-blank delivering an internal shockwave. Oda's SBS-flagged joke EIGHTH technique, CHOKKAI 直貝 'to bother/meddle,' puns on annoying the opponent.
Structural lore — CP9’s superhuman martial system, named and defined on-page for the first time Ch. 347 (p. 9). Mysteries live in Vault/Threads/; this is what the world IS.
What we know
Ch. 1101 (p. 16): Six Powers wielded by a CP8 agent in the Kuma flashback. The World-Government agent Alpha (Cipher Pol No. 8) attacks Bonney’s escaping ship with “the government fighting style, the Six Powers,” flying at the ship (Moon Walk/Geppo + Tempest Kick/Rankyaku-style). Extends the on-page Six Powers user base to CP8. RE-deployment of existing forms — do NOT re-first.
Ch. 427 (pp. 9–11): Rokuogan is DODGED for the first time.Lucci charges a second Rokuogan (“Six King Pistol”) but Luffy reads it and EVADES the two-palm point-blank strike (“I won’t take that again…”, p. 10) — establishing that the capstone finisher, though decisive @0425, can be slipped once telegraphed. Separately, Lucci declares “LIFE RETURN RELEASE!!” (p. 9) — a CP9 body-control discipline that is NOT one of the Six Powers (a separate hermit body-control art, see Life Return (Seimei Kikan)); recorded as adjacent context only, NOT a new Rokushiki form. (See callout below.)
Ch. 425 (pp. 15–17): Rokuogan (“Six King Pistol”, VIZ) — the SEVENTH named Six Powers technique and the first Rokushiki finisher shown on-page.Lucci frames it as the capstone of the system: “Six Powers Supreme… our strongest technique… what happens when the Six Powers are taken to their extreme” (pp. 15–16). It is a two-palm point-blank strike that sends a shockwave through the target’s body and detonates internally rather than on the surface, dropping Gear-Second/Third-tier Luffy (in his leopard-hybrid form). Luffy diagnoses the mechanic: “It’s like the impact dials… on Sky Island, but WAY more powerful!!” (p. 17), tying it to Impact Dial absorbed-impact physics. First named + first shown @0425. (See callout below.)
Ch. 417 (pp. 13, 16–17): The strongest Tempest Kick (Rankyaku) variant shown to date — “Sky Slicer.”Kaku, in his giraffe-Zoan form, names his strongest Tempest Kick (Rankyaku)“Sky Slicer” — a wide slicing air-blade he claims can “cut through the tower.” He also chains a “Tempest Kick Shuriken” (multiple small slicing blades, p. 13), and layers Iron Body (Tekkai) and Moon Walk (Geppo) (“jumped to a higher floor”) onto his transformed body. MERGE evidence — base techniques first NAMED Ch. 347/Ch. 348; “Sky Slicer”/“Tempest Kick Shuriken” are named Rankyaku variants, not new base forms. technique/chekhov-explicit (See callout below.)
Ch. 416 (pp. 12, 14/18): Rokushiki blended with a TRANSFORMED Zoan body.Kaku, in his giraffe-man form, layers Rokushiki onto the Zoan: Tempest Kick (Rankyaku, pp. 12/16), Iron Body (“perfect cube” hardening, p. 12), and a Finger-Pistol-class Nose Pistol delivered down his elongated giraffe neck (pp. 14/18). First on-page demonstration of the Six Powers fused with a transformed Zoan body (Jabra @0415 layered them onto his hybrid form; Kaku does it in full-animal/man-beast giraffe form). MERGE evidence — techniques first NAMED Ch. 347/Ch. 348; no new Rokushiki form. (See callout below.)
Ch. 415 (p. 15): Iron Body (Tekkai)‘s blunt-force immunity does NOT extend to heat.Jabra fights Sanji in his wolf-Zoan hybrid form, layering canine attacks onto his Six Powers base (Iron Body, a “Moonlight Ten Finger Pistol” Shigan-variant) — reinforcing the Ch. 349 doctrine that Rokushiki and a Zoan transformation are independent, stackable systems. New limit established: Sanji’s superheated Diable Jambe burns straight through Iron Body (“Iron Body doesn’t work at all!!”, “Even my bones are hot!”). No new Rokushiki technique is named this chapter. (See callout below.)
Ch. 414 (pp. 12, 17): Tekkai (Iron Body) normally cannot be maintained while moving — Jabra claims to be “the only user of the Six Powers who can move with Iron Body applied to his whole being.” His “Iron Body Kung Fu / Wolf Fang Stance” is the personal exception, letting him attack while hardened. (He also re-deploys Ten Finger Pistol (Shigan variant) and Tempest Kick Lone Wolf (Rankyaku) vs Sanji.) No new base technique named — MERGE evidence; all first named Ch. 347/Ch. 348.
Ch. 413: Jabra uses Ten Finger Pistol (a multi-finger Shigan variant) against Usopp/Sogeking (p. 13), flooring him. Re-deployment of the Finger-Pistol (Shigan) technique family first NAMED Ch. 347 — MERGE evidence; no new first.
Ch. 408: Kalifa uses Shave (Soru) and Moon Walk (Geppo) against Nami (p. 9); Kumadori uses Iron Body (Tekkai) against the Chopper-monster (p. 12). No new technique named — MERGE evidence; all first named Ch. 347/Ch. 348.
Ch. 347 (p. 9): Six Powers / Rokushiki is “a martial art which, at the culmination of training, makes the human body equal to a weapon.” A master of the art is “as strong as 100 men.”
Ch. 347 (p. 9): It is the source of CP9’s superhuman strength — “we’re trained in an art that goes beyond anything you can imagine.” This recasts the long-running “Galley-La shipwrights too strong for carpenters” tell (Galley-La Company) as Rokushiki training, not shipwrighting.
Finger Pistol (“Shigan”) — a jabbing fingertip thrust that pierces flesh like a bullet (“if you were normal, you’d have a hole in your neck”; pp. 7, 12–13). Named @0347.
Iron Body (“Tekkai”) — full-body hardening that negates blunt-force attacks; no-sells Luffy’s Gum-Gum Gatling (“it’s not affecting him at all!!”, p. 11). Named @0347 (the same body-hardening was shown unnamedCh. 344 when a masked agent shattered Tilestone’s steel hammer).
Shave (“Soru”) — a super-speed dash that appears as teleportation (“He disappeared!!”, p. 12). Named @0347.
A fourth technique, Tempest Kick (“Rankyaku”) — a slashing kick that sends a blade of compressed air — was shown Ch. 345 (a “Tempest Kick” slices a mansion wall, p. 6) and is NAMED on-page for the first time Ch. 348 (pp. 7–8): “With a swift enough kick, it’s possible to create a devastating ‘scythe wind.’ That is the Tempest Kick.” — Lucci slices the mansion wall in two.
Ch. 348: Three further forms enter the on-page record (all demonstrated by Rob Lucci inside the burning mansion):
Moonwalk (“Geppo”) — flight via kicking off compressed air (“the strength in our legs is such that we can push off cushions of air to stay afloat… He’s flying!!”, p. 7). First appearance + named @0348.
Paper Art (“Kami-e”) — body goes limp and “flutters around like paper” to dodge entirely; nullifies Paulie’s strikes (“Paper Art… he’s fluttering around like paper!!”, pp. 5–7; VIZ “Paper Art”). First on-page showing @0348.
Ch. 348: CP9 state the system outright — “we gained six superhuman fighting skills through that training,” trained “for as long as we can remember,” and “the full extent of our powers is classified” (pp. 17–18).
Ch. 373 (pp. 9–12): CP9 membership requires mastery of the entire Six Powers repertoire. The trainee Nero has mastered only four (“a four powers fighter”); Lucci kills him, declaring “You’re only superhuman… if you have the entire Six Powers repertoire down” and “Everything about you is a work in progress. CP9 doesn’t need you.” First on-page statement that partial Rokushiki mastery is disqualifying for CP9 — completing the @0372 graded-mastery reveal (Nero’s incomplete Finger Pistol) with the institutional consequence (the bar is all six, and failing it is fatal).
The system itself is named/defined Ch. 347; the full enumeration of how many techniques comprise the Six Powers is not yet stated on-page. Rokuogan / Six King Pistol (Ch. 425) is the first named finisher — a “strongest” capstone above the six demonstrated forms; whether it is itself counted among the “six” or a higher synthesis of them is still open.
Open questions about this topic
How many total techniques the Six Powers comprise (only some are named through 0347). Ch. 425 reveals Rokuogan (“Six King Pistol”) as a capstone “strongest” form above the six demonstrated techniques — whether it is itself counted among the “six” or a higher synthesis above them is still open.
Whether non-CP9 (and non-World-Government) practitioners can learn it.
The relationship between Rokushiki and Devil Fruit powers (a Rokushiki master can also be a Devil-Fruit user — e.g. Blueno’s Doa Doa no Mi).
Cross-links
Characters connected: Rob Lucci (first on-page demonstrator), and CP9 broadly (Kaku, Kalifa, Blueno). First opposed by Luffy (Tekkai negates his Gatling; Shigan nearly kills him — the explicit power gap that motivates his later upgrades).
Org: CP9 — the World Government covert unit whose agents are trained in this art.
Foreshadowing seeds about this topic: the Galley-La “five strongest foremen hidden strength” tell now has a named source (Galley-La Company).