If Rose had been forced to room with Dimitri at the ski lodge, how would Frostbite differ? How would it all play out?

Note: On HOLD. In EDITING. Ivan is killed mere months after the crash and Victor's mind games with the girls have only just started. Dimitri is immediately reassigned to guard a still-in-school fifteen year old Princess Lissa. Oh, and mentor Rose from minute one. Will he be able to protect the girls from the threats within the Academy's walls? Can he stop them from running? Can he curb Rose's wild side before the feeder incident at that party? And if so, how dangerous and lethal will she become under his tutelage when he doesn't have two years to catch her up on?