Yukio Seki

Also known as: 関行男

Definition

Yukio Seki (August 29, 1921 – October 25, 1944) was a lieutenant and naval aviator of the Imperial Japanese Navy who led the first kamikaze attack unit in history, the Shikishima unit, from Mabalacat airfield in the Philippines during the Battle of Leyte Gulf. A dive-bomber instructor chosen to command the special attack force organized by Vice Admiral Takijirō Ōnishi in October 1944, he flew at the head of five bomb-carrying Zeros against the American escort carriers off Samar on the morning of October 25, 1944 — the attack that destroyed USS St. Lo, the first major warship sunk by a kamikaze. He was 23 years old. (Wikipedia, Wikipedia — Kamikaze, Wikipedia — USS St. Lo)

His name endures less for the flight than for what he said before it. Asked by his group commander to lead the unit, he thought for ten seconds and answered, “Please do appoint me to the post”; to a Dōmei news correspondent he later said, “I am not going on this mission for the Emperor or for the Empire… I am going because I was ordered to!” — the reported words that made him the standing witness, in Japanese memory and in the historiography of the “volunteer” question, that the kamikaze program’s first leader went under orders rather than conviction. The identification of his aircraft as the one that struck St. Lo is the standard account’s own qualified claim. (Wikipedia, Wikipedia — Kamikaze, Wikipedia — USS St. Lo)

Identities

Source	Identifier	URL
Wikipedia	Yukio Seki	https://en.wikipedia.org/wiki/Yukio_Seki
Wikidata	Yukio Seki (Q585974)	https://www.wikidata.org/wiki/Q585974
DBpedia	Yukio Seki	https://dbpedia.org/page/Yukio_Seki
ProductOntology	N/A	N/A
Wiktionary	N/A	N/A
Library of Congress Subject Headings (LCSH)	N/A	N/A
MeSH	N/A	N/A
NCBI Taxonomy	N/A	N/A
AGROVOC	N/A	N/A
Google Scholar	Yukio Seki kamikaze Shikishima unit Mabalacat Taffy 3 USS St. Lo October 25 1944	https://scholar.google.com/scholar?q=%22Yukio+Seki%22+kamikaze+St.+Lo
ConceptNet	N/A	N/A
OpenCyc	N/A	N/A

Also Known As

関行男

Examples and Analogies

The twenty-fourth volunteer: at Mabalacat, Commander Asaichi Tamai asked 23 student pilots to volunteer for the special attack unit and all raised both hands; Seki, chosen to lead them, became the 24th — the compact of mass volunteering and individual command that the whole program reproduced, and that his reported “because I was ordered to” punctures from inside. (Wikipedia — Kamikaze)
A trained hand spent as a weapon: Seki was a dive-bomber instructor who had said he could “drop a 500 kilogram bomb on the flight deck of a carrier” and return — precisely the skill the special attack converted into certainty, the program consuming the pilots best able to survive the mission it forbade them to survive. (Wikipedia)
Five aircraft, one morning, one carrier: his small formation shows the weapon at first use — one Zero clipped Kitkun Bay’s catwalk, two were shot down diving at Fanshaw Bay, two ran at White Plains and missed, and the last strike, by the standard account Seki’s own smoking aircraft, fell on St. Lo at 10:51 and destroyed her within half an hour. (Wikipedia — Kamikaze, Wikipedia — USS St. Lo)
Verified data (the mission of October 25, 1944):
Formation: five Mitsubishi A6M2 Model 21 Zeros, each carrying a 250-kilogram bomb, led by Seki; four escorting A6M5s flown by the ace Hiroyoshi Nishizawa with Misao Sugawa, Shingo Honda, and Ryoji Baba (Wikipedia)
Launch point: Mabalacat, Luzon — the base this wiki’s Kamikaze entry records as the tactic’s birthplace (Wikipedia, Wikipedia — Kamikaze)
Target: the escort carriers of Taffy 3, minutes after the gun Battle off Samar had ended; St. Lo struck at 10:51, engulfed in flame, and sunk about 30 minutes later with 113 of her 889 men killed or missing (Wikipedia — USS St. Lo)
The unit’s name: Shikishima — one of four subunits (Shikishima, Yamato, Asahi, Yamazakura) named from Motoori Norinaga’s poem on the Yamato spirit and mountain cherry blossoms (Wikipedia — Kamikaze)
Aborted launches: his group’s sorties were aborted four times before the mission finally flew (Wikipedia)
Structured records: Wikidata and DBpedia catalog him as the Japanese naval aviator (1921–1944) who led the first kamikaze attack of the war (Wikidata, DBpedia)

Usage Scenarios

1. Studying the First Kamikaze Attack

Researchers of the Leyte Gulf campaign use Seki’s sortie as the documented first mission — the five Zeros from Mabalacat, the escort by Nishizawa, the scatter of strikes across Taffy 3’s carriers, and the sinking of St. Lo at 10:51 that this wiki’s USS St Lo and Battle off Samar entries record as the boundary between conventional air attack and the suicide campaign. (Wikipedia, Wikipedia — USS St. Lo)

2. Examining the “Volunteer” Question

Historians of the tokkōtai treat Seki as the primary witness that volunteering operated under command pressure: the 23 raised hands of the student pilots sit beside his ten silent seconds, his “Please do appoint me to the post,” and his reported explanation that he went because ordered — the record this wiki’s Kamikaze entry carries as unresolved. (Wikipedia, Wikipedia — Kamikaze)

3. Biographical and Family History

Biographers work from the documented personal record: the antiques-shop family in Saijō, Ehime; the naval academy choice in 1938; the marriage to Mariko Watanabe on May 31, 1944; and the final letters he wrote to his mother, his wife, and his wife’s parents, preserved in the kamikaze record. (Wikipedia)

4. Commemoration and Memory Studies

Seki’s reported words — dissenting from the Emperor-centered framing even as he obeyed — are cited in memory studies as the complication inside Japan’s kamikaze commemorations, proof that the first unit’s own leader stood at a distance from the cause his death served. (Wikipedia, Wikipedia — Kamikaze)

Strategies

Carry the St. Lo identification in its qualified form: the standard account says the Zero that destroyed St. Lo was “perhaps flown by Lieutenant Yukio Seki”; Nishizawa’s post-mission report and an engine-plate claim (itself unverified) complicate the attribution — write “the standard account identifies” or “perhaps,” never the bare certainty. (Wikipedia, Wikipedia — USS St. Lo)
Keep the formation’s arithmetic straight: five bomb-carrying Zeros plus four escorts, one flight, one morning — not the day’s whole kamikaze record, which by October 26 counted seven escort carriers hit and some 40 other ships struck across the Leyte task forces. (Wikipedia, Wikipedia — Kamikaze)
Attribute the quotes precisely: “I am not going on this mission for the Emperor or for the Empire… I am going because I was ordered to” was said to the Dōmei correspondent Masashi Onoda; the ten-second pause and “Please do appoint me to the post” belong to the selection scene with Tamai — merging them flattens the record. (Wikipedia, Wikipedia — Kamikaze)
Anchor the mission inside the Samar clock: the attacks came at 10:50–10:51 on October 25, 1944, minutes after Kurita’s withdrawal ended the gun battle — the timing that ties Seki’s flight to this wiki’s Battle off Samar entry rather than to a floating “first kamikaze” legend. (Wikipedia — USS St. Lo)

Security and Safety Measures

Record discipline on the pilot’s identity: even the ship’s own standard account says only “perhaps” — survivor testimony and the escort pilots’ reports disagree, and definitive popular claims about who struck St. Lo outrun the evidence, as this wiki’s Kamikaze entry also counsels. (Wikipedia — USS St. Lo, Wikipedia — Kamikaze)
War-grave respect: St. Lo rests with at least some of her 113 dead at 4,736 meters east of Samar; the site is treated as a protected grave, documented rather than disturbed, as this wiki’s USS St Lo entry records. (Wikipedia — USS St. Lo)
Handle the letters as archival material: Seki’s final letters to his mother, wife, and parents-in-law survive in the published kamikaze record; quotation should follow the archival text rather than memorial paraphrase. (Wikipedia)
Avoid martyr framing in either direction: the documented record — a professional aviator who obeyed an order he questioned — supports neither the propaganda hero nor the simple victim; encyclopedic treatment keeps both frames at arm’s length. (Wikipedia, Wikipedia — Kamikaze)
Verify commemorative claims: stories of relics, relics’ locations, and Seki-specific shrines circulate in popular literature; only claims checkable against the published record should be carried. (Wikipedia)

Historical Context

Seki was born on August 29, 1921 in Iyo Saijō, Ehime Prefecture, on Shikoku, the only child of a family that ran an antiques shop selling tea-ceremony utensils. Accepted to both the army and navy academies in 1938, he chose the Naval Academy at Etajima; his father died in that period, and he graduated in late 1941, a month before Pearl Harbor, serving first in the battleship Fusō and then the seaplane carrier Chitose, in whose air operations he played a minor role at Midway. He then entered flight training at Kasumigaura and the Usa base in Ōita as a dive-bomber pilot, becoming an instructor at Kasumigaura in January 1944 — the posting that made him, in the navy’s arithmetic, an expert it could spend. In September 1944 he moved to Tainan on Taiwan and three weeks later to the Philippines, where he led the 301st fighter unit of the 201st Air Group as its base shifted from Nichols Field to Clark Field at Mabalacat. (Wikipedia)

There the special attack found him. When Ōnishi ordered the tokkōtai organized in October 1944, Tamai asked his 23 student pilots to volunteer and all raised both hands; Seki, asked to lead, thought ten seconds and accepted. His group’s sorties aborted four times; on October 25, 1944 — the day of the Battle off Samar — the five Zeros took off with their escorts and fell on Taffy 3 around 10:50, and St. Lo, struck at 10:51, became the first major warship sunk by a kamikaze. Seki was 23. His final letters home and his reported words to the Dōmei correspondent — obedience without enthusiasm, and the warning that “Japan’s future is bleak if it is forced to kill one of its best pilots” — became part of the record by which the program has been judged ever since. (Wikipedia, Wikipedia — Kamikaze, Wikipedia — USS St. Lo)

Challenges and Controversies

Which Aircraft Struck St. Lo

The claim that Seki himself crashed into St. Lo is the standard account’s qualified assertion, not a settled fact: Nishizawa’s post-mission report described Seki’s aircraft glancing off a carrier without its bomb detonating, and the engine serial-plate identification circulated for his plane is flagged in the record as unverified. The defensible claim is the one the sources themselves make — “perhaps flown by Lieutenant Yukio Seki.” (Wikipedia, Wikipedia — USS St. Lo)

The Reliability of the Famous Quotes

Seki’s words survive through reporting and survivor recollection: the Onoda interview for the “because I was ordered to” statement, the Tamai selection scene for the ten-second pause, and later-recounted lines such as “It is better to die, rather than to live as a coward.” Each is documented with its provenance; none is verbatim beyond dispute, and quotation should name the scene it came from. (Wikipedia)

The Volunteer Framing

The founding scene — 23 pilots raising both hands, a 24th accepting command — has been read both as proof of freely given sacrifice and as a demonstration of the era’s coercive pressure; Seki’s own reported dissent from the mission’s stated purposes is the evidence most cited against the pure-volunteer reading. The record preserves both and resolves neither, as this wiki’s Kamikaze entry concludes. (Wikipedia, Wikipedia — Kamikaze)

Commemoration in Japan and the Philippines

Because the first unit flew from Mabalacat and its first victim sank off Samar, Seki’s memory is claimed by Japanese war commemoration and by Philippine local history at the same time — a doubleness that makes any commemorative account of “the first kamikaze” a matter of perspective, and one reason encyclopedic practice keeps the event’s Philippine geography explicit. (Wikipedia, Wikipedia — USS St. Lo)