Where is Triss Merigold? | Paths and consequences - act 1 The Witcher 2 Choices Guide

In this mission a lot of earlier choices matter. Depending on whom you helped during a confrontation with Letho, there will be a feast or massacre in Flotsam after you come back. At most, it is still not yet relevant and does not develop in any way in the future. Only after completing this mission you will have to choose between Roche and Iorweth.