"Alright Sarah," said the scientist, "this will be your station for today's experiment, all you need to do is monitor the integrity of data collecting equipment, if it begins to approach dangerous levels use this radio to inform me and my colleagues upstairs in the viewing room."
"Sounds easy." Replied Sarah.
"Well I'm sorry we can't give you anything more hands on, but we weren't expecting a new transfer right now, and the experiment is due to start in 20 minutes."
"It's no problem"
"Well I'd better get up to the viewing room, we're expecting Gordon Freeman any minute."
The scientist left Sarah at her station. She studied the equipment for a few minutes and then checked her appearance off one of the dim reflections of the equipment. She had light brown hair going just past her ears, she adjusted her lab coat which hung off her small body. She fished her glasses out of her pocket and put them on, checking her appearance in the reflection, trying to get every angle and soon got bored again.
Sarah checked her watch, still 13 minutes to go, somehow she thought Sector C would be more exciting.
Pretty short intro this time, anyway, meet Sarah, the final main character in my story. Now to begin the story for real.