We all know Rose was Shadow-Kissed, she have this connection from dead people. She have seen Mason, which freaked her out and somehow helped her to locate Strigois near St.Vladimir's Academy. 
 I'm speechless with Rose and Dimitri's cabin.... you know what it is. not to mention :)) THEY WERE SO IN LOVE. Dhampirs should live like Morois do, I mean 
 I was kind of sad that Rose have no choice but to hunt Dimitri down. It was difficult for her to kill the man she loved and leave Lissa. It really shatters her. Poor Rose..but indeed brave enough to face challenges.