CACrown ArchivesThe cinema collection
Menu
Research dossier · General Reference

Sento-kun

Japanese yuru-chara mascot

Cross-disciplinary reference desk with index cards, atlas, dictionary and catalogue
General referenceInterpretive dossier study · Crown Archives visual atlas
Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionMay 31, 2026
Entity authorityQ7451361
Source-derived summary

Sento-kun (せんとくん) is a yuru-chara mascot created by Nara City Office to commemorate the 1300th anniversary of Nara Heijō-kyō, the ancient capital of Japan, in 2010.

The city of Nara has a long tradition of adopting guardian deities such as Nio (a pair of temple guardians), Asura, Jūni Shinshō (Twelve Heavenly Generals) and Shitenno (Four Guardian Kings). The new mascot was chosen by the city office to inherit their mission, and as a "personification of the energy" of the ancient capital dotted with temples, gardens and shrines.

Sento-kun is meant to resemble an amiable young boy who has the antlers of a deer, an animal which has long been regarded as a heavenly protector of the city.

Character design

The character was designed by Satoshi Yabuuchi, a sculptor and professor at Tokyo University of the Arts, who was one of twelve guest designers invited by the Association for Commemorative Events of the 1300th Anniversary of the Nara-Heijyokyo Capital. The name Sento-kun was selected out of over 14,000 public applicants by the association of the event on April 15, 2008. Ever since the announcement of the official mascot character in February 2008, many media and religious groups have expressed negative opinions about the new mascot.

Official character profile

Name: Sento-kun

Birthday: February 12, 2008

Personality: Sento-kun is very active, always full of vigor, and good at acquiring wisdom for tomorrow from old knowledge. Also, he is curious about all things and quite playful.

Special Skills: taking 12 trademark poses, he is fluent in every language on earth, good at imparting his energy to others around him.

Editorial summary

Begin with the source’s own compact description: “Sento-kun” is japanese yuru-chara mascot. The dossier treats that line as a proposition to test through Sento-kun, Japanese and yuru-chara, not as a finished interpretation.

Editorial reviewA practical starting point whose main value is the path it opens into stronger specialist and primary sources. The current lead gives the account dated anchors—2010, 2008—that can be checked directly. The linked authority record independently contributes the date 2008-02-12. For this dossier, Sento-kun, Japanese and yuru-chara is the immediate research focus.
Editorial analysis

Why this record matters

The phrase “japanese yuru-chara mascot” supplies a clear boundary for inquiry. It also exposes the unanswered questions: who defined that boundary, when it became stable and which sources sit outside it.

Evidence profile

Vocabulary and entity names are the principal evidence signals here, because they determine the precision of every later search. The source revision retrieved here is dated May 31, 2026. The linked authority identifier is Q7451361. Authority coordinates are 34.685, 135.833. 1 of 3 selected statements include explicit references; 1 carry qualifiers and 0 use preferred rank. The first chronological checks are 2010 and 2008.

Critical limits

Overview language is designed for orientation and should not be treated as a substitute for the evidence cited beneath it. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.

How to read it

Use the entry as an orientation point, then follow its citations and revision history. Names, dates and institutional relationships should be checked against the original record.

Best used for
  • Subject orientation
  • Search vocabulary
  • Locating named sources
Verify next

The closest primary source, responsible institution and strongest cited specialist reference.

Three-step research path

  1. Establish the record: confirm the title “Sento-kun”, its source revision and the description used here.
  2. Expand the search: follow Sento-kun primary sources, Sento-kun archive and Sento-kun research across catalogues and specialist indexes.
  3. Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.

Questions for further research

  1. Which source most directly establishes the central claim about “Sento-kun”?
  2. Which cited source is closest to the event, object or claim?
  3. What terminology or title could unlock a more precise catalogue search?
Subject index

Search terms from this dossier

Source & attribution

This entry incorporates text from Sento-kun” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.