South Korean prosecutors are seeking the death penalty for former President Yoon Suk Yeol over his alleged role in orchestrating martial law in December 2024. Prosecutors described the action as "constitutional destruction" and "anti-state activities" aimed at prolonging his rule. Yoon denies the charges, asserting the martial law declaration was within his presidential authority to counter opposition obstruction. He faces multiple trials, with a verdict in this case expected in February. South Korea has an unofficial moratorium on executions since 1997.