#孙宇晨起诉WorldLibertyFinancial Sun Yuchen sues Trump-related crypto project WLFI, accusing extortion and causing hundreds of millions of dollars in losses

On April 21, 2026, local time, Tron founder Sun Yuchen officially filed a lawsuit in the U.S. Federal Court in San Francisco, bringing the Trump-associated cryptocurrency project World Liberty Financial (WLFI) to legal proceedings. The case revolves around the freezing of crypto assets and investment rights disputes. Sun Yuchen claims to have suffered hundreds of millions of dollars in losses due to WLFI's illegal operations. This cross-border commercial dispute in the crypto sector has become a focal point of industry attention. Based on publicly available litigation information, this article objectively outlines the core developments and industry impact.

1. Core Parties and Background of the Incident
1. Involved Parties
Plaintiff: Sun Yuchen, a post-90s entrepreneur, founder of Tron (TRON), and a former key investor and strategic advisor for WLFI.
Defendant: World Liberty Financial (WLFI), co-founded by U.S. President Trump and his envoy Steve Witkoff, and a core project in Trump’s crypto strategy.
2. Main Legal Claims: Sun Yuchen accuses WLFI of extortion, illegal asset freezing, and demands legal responsibility for his and Tron’s losses amounting to hundreds of millions of dollars.

2. The Evolution of Cooperation: From Deep Binding to Breakup
This dispute was not sudden but the inevitable result of the partnership moving from a “honeymoon period” to a rupture:
1. Deep Cooperation Phase (2024-2025): As an early core supporter of WLFI, Sun Yuchen invested a total of $45 million to purchase 3 billion WLFI tokens. Additionally, as a strategic advisor, he received an extra 1 billion tokens as a reward, becoming one of the largest token holders and publicly endorsing the project.
2. The Conflict Trigger (Mid-2025): The direct cause of the partnership breakdown was Sun Yuchen’s refusal to meet WLFI’s request for additional investment and extra funding support. Afterward, the commercial cooperation was completely terminated, and tensions rapidly escalated.

3. Sun Yuchen’s Three Major Core Allegations (Based on Litigation Documents)
In this lawsuit, Sun Yuchen presents three clear, verifiable legal accusations against WLFI, all revolving around crypto asset rights and project authority:
1. Illegal Asset Freezing by WLFI
Using technical backend permissions, WLFI froze all of Sun Yuchen’s WLFI tokens, prohibiting transfers, sales, and any asset disposal actions, causing his tokens to lose liquidity entirely.
2. Deprivation of Governance Rights
As a major early investor, Sun Yuchen was unilaterally stripped of his voting rights in project governance and excluded from decision-making processes, losing corresponding shareholder rights.
3. Threats to Destroy Assets
WLFI is accused of threatening to permanently destroy Sun Yuchen’s frozen tokens, allegedly embezzling his legitimate investment.
Sun Yuchen claims that WLFI’s actions constitute extortion and “digital confiscation.” Coupled with token freezing leading to missed market opportunities, project reputation fluctuations causing token price drops, and other factors, this has resulted in personal and Tron’s company’s losses totaling hundreds of millions of dollars in both accounting and actual value. He also questions the stability reserve and redemption risks of WLFI’s USD1 stablecoin.

4. Pre-Existing Disputes: Asset Control Differences Previously Evident
This lawsuit is the culmination of existing conflicts, with clear cracks appearing earlier:
In September 2025, after WLFI tokens officially launched, WLFI’s team blacklisted Sun Yuchen’s wallet address, freezing his transfer rights. Sun Yuchen publicly mentioned that his tokens were “unreasonably frozen.” Although both sides claimed to have communicated and negotiated, the trust foundation for cooperation had already been thoroughly broken.
This detail also exposes industry pain points: some so-called decentralized finance (DeFi) crypto projects are actually controlled centrally by project teams, who can freeze and control user assets at will, contradicting the proclaimed “decentralization” concept.

5. Deep Industry Impact and Insights
This dispute is not merely a commercial lawsuit but a microcosm of multiple conflicts within the crypto industry:
1. Risks of Capital and Power Struggles
Sun Yuchen was previously investigated by the U.S. SEC for fraud and market manipulation. His involvement in Trump-related projects was seen as an attempt to seek regulatory protection and mitigate oversight. After the breakup, he faces not only financial losses but also potential cross-border legal risks.
2. Trust Crisis in the Crypto Industry
The case further confirms that some celebrity-endorsed crypto projects’ “decentralization” is merely a marketing façade. Project teams hold absolute control over assets, and the industry’s “code is law” consensus is being challenged, severely impacting market trust.
3. Uncertain Litigation Outlook
The case is being tried in U.S. courts, involving core issues such as the legal classification of crypto assets, loss quantification, and the legality of project freeze actions. Given the defendant’s special background, the final judgment remains highly uncertain.

Conclusion
The legal confrontation between Sun Yuchen and WLFI exemplifies conflicts in crypto industry cooperation, rights distribution, and asset control. It serves as a reminder to the market: celebrity-backed crypto projects still carry significant cooperation and investment risks. It also highlights core issues in global crypto asset regulation, decentralization implementation, and investor rights protection. The judicial outcomes and developments in this case may provide important references for the compliant development and rights delineation of the global crypto industry.