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Chai Hansen

Australian actor

Correspondence, annotated notebooks and portrait silhouettes prepared for research
People and ideasInterpretive dossier study · Crown Archives visual atlas
Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionSep 2, 2026
Entity authorityQ15793851 ↗
Source-derived summary

Chai Hansen (born Surachai Romruen, Thai: สุรชัย รมย์รื่น; February 8, 1989) is a Thai-Australian actor. He is best known for his role as Zac in Mako Mermaids, Ilian in The 100 and Jordan Kyle in Shadowhunters.

Early life

Hansen was born in Ko Samui, an island in the Gulf of Thailand in 1989. He was born to a Thai father, Superut Romruen and an Australian mother, Sandra Hansen. At the age of seven, Hansen migrated to Australia with his mother and sister Sarah Romruen.

Career

In 2011, it was announced that Hansen would join the cast of internationally distributed series Mako Mermaids. In season 2 onwards, he and Alex Cubis portrayed mermen, alongside Lucy Fry and Isabel Durant, who portrayed mermaids.

Hansen was cast in role in the recurring role of Ilian in the fourth season of The 100. He was then cast as Monkey in The New Legends of Monkey, a new spin on classic tale Journey to the West.

In early 2018, Hansen was cast in a recurring role in the third season of Shadowhunters as Jordan Kyle, a werewolf on a quest for redemption.

Editorial summary

Begin with the source’s own compact description: “Chai Hansen” is australian actor. The dossier treats that line as a proposition to test through Chai, Hansen and Australian, not as a finished interpretation.

Editorial reviewA productive starting point for separating a subject’s documented career from later reputation and commemoration. The current lead gives the account dated anchors—1989, 2011, 2018—that can be checked directly. The linked authority record independently contributes the date 1989-02-08. For this dossier, Chai, Hansen and Australian is the immediate research focus.
Editorial analysis

Why this record matters

The phrase “australian actor” 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

Chronology provides the most reliable spine for this subject; interpretation should follow only after identities and dates are secure. The source revision retrieved here is dated Sep 2, 2026. The linked authority identifier is Q15793851. VIAF identifies the subject as 38148812938845212811. 2 of 2 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1989, 2011 and 2018.

Critical limits

Later biographies can compress uncertainty and repeat inherited reputations, so apparently settled claims may still require comparison. 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

Read biographical claims against dates, named institutions and the cited references. Distinguish a subject’s later reputation from evidence produced during their lifetime.

Best used for
  • Establishing names and roles
  • Building a first chronology
  • Locating cited institutions
Verify next

Personal papers, civil or court records, institutional files and the scholarship cited by the source.

Three-step research path

  1. Establish the record: confirm the title “Chai Hansen”, its source revision and the description used here.
  2. Expand the search: follow Chai Hansen primary sources, Chai Hansen archive and Chai 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 “Chai Hansen”?
  2. Which claims depend on a single source or contested interpretation?
  3. Which primary records establish identity, chronology and institutional ties?
Subject index

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Source & attribution

This entry incorporates text from “Chai Hansen” 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.