Leofaulkner.net is an independent fan research site dedicated to documenting what is publicly known about Leo George Faulkner, the musician widely identified as Vessel - the lead vocalist of Sleep Token. The site is produced by a small editorial team working under a collective byline; individual articles may carry contributor pen names. Everything we publish is held to the following editorial standards.

Fact-Checking Policy

Factual claims published on Leofaulkner.net are checked against primary or credible secondary sources before publication wherever possible. Sources we rely on include:

  • Official public records (ASCAP songwriter databases, Companies House filings, official tour announcements)
  • Mainstream music press coverage (Kerrang!, NME, Rolling Stone, BBC Music)
  • Official Sleep Token statements and verified social media channels
  • Academic or archival sources where applicable

Claims that cannot be independently verified are either excluded, clearly labelled as unconfirmed, or described with qualifying language such as "reportedly," "widely identified as," "publicly associated with," or "available evidence suggests."

We do not publish speculation as fact. When we present identity evidence connecting Leo Faulkner to the Vessel persona, we explain our sources and reasoning transparently.

Sourcing Standards

We distinguish clearly between three categories of information:

  1. Confirmed facts - independently verifiable through primary sources (e.g., ASCAP credits, official discography listings, verified press interviews)
  2. Well-evidenced deductions - conclusions supported by multiple consistent secondary sources (e.g., vocal analysis, timeline evidence, industry reports)
  3. Speculation or fan theory - clearly labelled as such, and not presented with definitive language

Where a source is paywalled, we describe it without reproducing it in full. We do not fabricate quotes or attribute statements to individuals without a verifiable citation.

Corrections Policy

We are committed to correcting errors promptly and transparently.

  • If an error of fact is identified, we update the affected article as soon as possible.
  • Significant corrections are noted at the bottom of the article with a brief description of what was changed and when.
  • We do not silently delete or rewrite content to obscure past errors.
  • Readers who believe they have identified an inaccuracy are encouraged to contact us via the Contact page. We review all correction requests.

Sensitive Content - YMYL Considerations

Some topics covered on this site - including personal relationships, health matters, financial estimates, and unverified identity claims - carry a higher standard of care. For this content, we:

  • Use appropriately cautious language: "reportedly," "according to public information," "widely believed," "available evidence suggests"
  • Avoid definitive claims about matters that have not been officially confirmed
  • Include relevant caveats and source attributions
  • Review this content periodically to ensure accuracy as new information becomes available

AI Content Disclosure

Leofaulkner.net makes substantial use of AI tools in drafting, research, and content production, and AI plays a significant role in most articles on this site. Our editorial process for AI-assisted content includes:

  • Human editorial review before publication
  • Fact-checking of key claims against primary and secondary sources
  • Ongoing correction of errors identified after publication (see our Corrections Policy above)

The non-English versions of this site (Spanish, Hungarian, Swedish, Norwegian, and Danish) are produced by AI-assisted translation of the English originals and may occasionally contain translation imperfections. Final editorial responsibility for all content rests with the site's editorial team.

Independence and Conflicts of Interest

Leofaulkner.net is an independent fan site. We have no commercial relationship with Leo Faulkner, Sleep Token, their management, or their record labels, and our coverage of them is not influenced by any of those parties. The site is supported by advertising, and some articles may contain sponsored links to third-party sites unrelated to the artists we cover; sponsorship never determines our editorial coverage of Leo Faulkner or Sleep Token.

Fan Site Disclaimer

This is an unofficial fan research site. It is not affiliated with, endorsed by, or connected to Leo Faulkner, Sleep Token, RCA Records, or their management in any way. All trademarks, artist names, and band names belong to their respective owners.

Contact

For corrections, tips, or editorial enquiries, please use our Contact page. We aim to respond to all editorial queries within five business days.

This Editorial Policy was last reviewed and updated in August 2026.