Seoul: Cho Tae-yong, a former chief of the National Intelligence Service (NIS), appeared for questioning Wednesday in a special counsel investigation into former President Yoon Suk Yeol's martial law imposition. Cho arrived at the office of special counsel Cho Eun-suk in southern Seoul at around 9 a.m. as a suspect before being grilled about his activities before and after the Dec. 3 martial law declaration and what instructions he received from Yoon at that time.

According to Yonhap News Agency, the investigation is focused on understanding the circumstances surrounding the declaration of martial law and the involvement of various officials, including Cho. The special counsel's team is trying to ascertain whether there were any breaches of protocol or misuse of power during the period leading up to and following the martial law announcement.

The questioning of Cho is part of a broader inquiry into the actions of former government officials under Yoon's administration. The special counsel is expected to interview other key figures who were part of the decision-making process during that period. The investigation aims to provide clarity on the events that led to the imposition of martial law and ensure accountability for any potential misconduct.