Protoss robed NPCs models from cutscenes

Hi, this is my frist time here, trying to do a custom map with cutscene. Am trying to find the blue robed protoss NPCs that you see in the background when Artanis walks through the spear of adun - i have found the models for Artanis, Karak, the probes and the HD zealots and upgraded zealots, but cant find the robed protoss.

Anyone got any idea which dependency i need to load or where they are (in case i missed them)

Are you referring to an unnamed Protoss or by any chance Rohana the Grand Preserver in the unit variation choice chamber?