Direct answer
Objectives follow journal display order. Some depend on your choices; follow the active objective in the game.
Result
Of all the so-called "witches" they hunted, there was none the witch hunters wanted more than Triss Merigold, a sorceress of unequaled power. Even in hiding she had proven a thorn in their side, masterminding an underground net of hideouts and covers, keeping other mages out of the hunters' blood-stained hands. When Geralt entered the city, he met up with his dear friend and sometime love. And when the time came that she needed his help with her endeavor, she did not hesitate to ask.
