US Secretary of State Antony Blinken arrives late Sunday in crisis-riven South Korea where he will seek delicately to encourage continuity with the policies, but not tactics, of the impeached president. Blinken will hold talks with counterpart Cho Tae-yul on Monday, the same day a warrant expires to arrest suspended President Yoon Suk Yeol who unsuccessfully tried to impose martial law on December 3. Seoul is the first stop on what will likely be Blinken’s final trip as the top US diplomat as he seeks to highlight President Joe Biden’s record rallying democratic allies before the return of the more mercurial Donald Trump. Blinken will head afterwards to Tokyo, making it crucial in the eyes of his advisors not to snub South Korea, which has a fraught and often competitive relationship with Japan, a fellow US ally also home to thousands of American troops. Yoon had once been a darling of the Biden administration with his bold moves to turn the page on friction with Japan and his eye on a greater role for South Korea on global issues. Yoon joined Biden for a landmark three-way summit with Japan’s prime minister and – months before declaring martial law – was picked to lead a global democracy summit, a signature initiative for the outgoing US administration. Yoon also memorably charmed his hosts on a state visit by belting out “American Pie” at a White House dinner. Blinken may face some criticism from the South Korean left for the visit but should be able to navigate the political crisis, said Sydney Seiler, a former US intelligence officer focused on Korea now at the Center for Strategic and International Studies. Blinken has a high enough profile to be above the fray, and can keep the focus on challenges such as China and North Korea, he said. “Blinken can dodge a lot of these domestic South Korean landmines relatively easily and contextualise it not as trying to help the ruling party or artificially create a sense of normalcy where it otherwise isn’t,” Seiler said. In a statement, the State Department did not directly mention the political crisis but said Blinken would seek to preserve trilateral cooperation with Japan, which has included enhanced intelligence sharing on North Korea. Blinken’s visit comes at a time of change for both countries, with Trump returning to the White House on January 20.