Do Kwon Facing 12-Year Prison Request in Terraform Labs Case

U.S. Prosecutors Seek 12-Year Prison for Do Kwon Over Terra-Luna Fraud

U.S. federal prosecutors are seeking a 12-year prison sentence for Terraform Labs founder Do Kwon, arguing that his role in the multibillion-dollar Terra–Luna crash triggered one of the most damaging events in crypto history and helped set off the prolonged crypto winter. The request was filed Thursday with the U.S. District Court for the Southern District of New York, where the co-founder will be sentenced on December 11.

Source: Wu_Blockchain

In a sentencing submission, prosecutors said Kwon’s “year-long-fraud” which erased more than $40 billion in market value, warrants a lengthy prison term. They argue Do Kwon misled millions of investors about the safety, structure, and stability of Terraform’s algorithmic stablecoin UST and its sister token Luna.

Investors believed TerraUST was stable and decentralized, but the system relied on hidden trading arrangements, deceptive metrics, and undisclosed support mechanism that masked the fragility of the UST-Luna balancing model.

The filing asks for a little over $19 million to be seized. Prosecutors say they won’t seek restitution because it’s too difficult to calculate losses for millions of victims and because many claims overlap with ongoing crypto bankruptcy cases.

Prosecutors Cite Losses Greater Than FTX, Celsius, OneCoin Combined

Prosecutors also highlighted that investor losses from the Terraform collapse exceeded those of FTX, Celsius, and OneCoin combined. 

FTX: Collapsed in Nov 2022 with $8–$10B missing from over 1M users; founder Sam Bankman-Fried convicted of fraud.

Celsius: Bankrupt in July 2022 owing $4.7B; managed $25B at peak; ex-CEO Alex Mashinsky charged with fraud.

OneCoin: Ponzi scheme (2014–2017) stole $4B+ from 3M+ victims; leader Ruja Ignatova still missing.

Sam Bankman-Fried is currently serving 25 years, while Celsius founder Alex Mashinsky received 12 years for fraud, benchmarks prosecutors say support a tough sentence.

They added that the Terra-Luna implosion was a catalyst for the cryptocurrency market, contributing heavily to the 2022 downturn. The Terraform platform, valued over $50B at its peak, triggered a chain reaction that damaged hedge funds, lenders, and retail investors worldwide.

Charges Against Do Kwon: Defense Asks for Five Years

Do Kwon was charged in March 2023 with wire fraud, securities and commodities fraud, conspiracy to commit fraud, market manipulation, and money laundering. He later pleaded guilty to wire fraud and conspiracy to defraud. 

Separately, in April 2024, a jury found the co-founder and Terraform Labs liable for civil fraud in a case brought by the Securities and Exchange Commission (SEC), which argued over misrepresentation of UST’s stability and Terraform’s blockchain products. 

Against these charges, the defense team has requested a sentence of five years, arguing that third-party trading firms exploited UST vulnerabilities and accelerated the collapse. They referenced academic research and Chainalysis data to support their claim. The defence also cited co-founder's time in custody in Montenegro, where he was arrested in 2023 for travelling with forged documents while evading both U.S. and South Korean warrants. 

After months of extradition disputes, Do Kwon was sent to the USA in December 2024.

Jay Clayton Oversees Filing: Eyes Are On December 11

The submission was signed by Jay Clayton, the U.S. Attorney for the Southern District of New York and former SEC Chair. He said Do Kwon’s actions – fleeing, giving misleading statements, and fighting extradition, show why a tough sentence is necessary.

Now, all eyes in the crypto sector turn to December 11, when Do Kwon will face sentencing in Manhattan federal court – poised to become of the most important and impactful ruling in crypto regulation after the FTX collapse.