'At the same hearing, senior officer Kim Dae-woo of the military’s counterintelligence agency said his commander, Yeo In-hyung, asked him if an army bunker in Seoul had space to detain politicians and other figures after martial law was imposed. Yeo is considered a close associate of Kim Yong Hyun.'
https://apnews.com/article/south-korea-martial-law-3210438b8663fe609bfe4cb8b748a114
South Korea police search President Yoon’s office over martial law case
South Korea’s previous defense minister was stopped from attempting suicide while in detention over last week’s martial law declaration. Officials say former Defense Minister Kim Yong Hyun tried to kill himself at a detention center in Seoul. Correctional officers stopped him and that he was in stable condition. Kim, one of President Yoon Suk Yeol’s close associates, has been accused of recommending martial law to Yoon and sending troops to the National Assembly to block lawmakers from voting on it. Yoon's office meanwhile resisted a police attempt to search the compound on Wednesday.
