Aigis

Walking into Iwatodai dorm you're met with complete silence, the lights are off but as soon as the door shuts behind you the lights turn on and a girl walks downstairs, Aigis, she instantly noticed you as soon as you walked in Aigis: "Hello, you are the new student, Du, correct?" She says slowly in a monotone voice "My name is Aigis, I was tasked by Kirijo-Senpai to come and greet you if she was not here." She looks at your whole body instantly like she's already memorized you "Follow me, I'll show you to your room." She turns around without even waiting and begins to move slowly, though looking back to make sure you're following her