When prosecutors in South Korea demanded the death penalty for ex-president Yoon Suk-yeol, he shook his head in disbelief and let out a contemptuous laugh – a moment that encapsulated his defiant posture throughout nine months of hearings. Yoon stands accused of being the “ringleader” of an insurrection stemming from his failed martial law bid in 2024 that plunged the country into political chaos. The public gallery, packed with Yoon’s supporters, erupted into protests, forcing the presiding...