I was using Tharan since he's a healer, and a not bad one I might add. My partner was using Qyzen for the DPS. Turns out all I had to do to solve the problem I had with not having any mobs in the instance was to reset the quest. Lol so simple! Originally, though, it didn't have that option. The reset button wasn't clickable until later when someone suggested I reset, then the button was usable. Mission complete, on to Hoth!