Landfall Shelter was built like a wheel around a central spoke, with a round hallway surrounding the core. Olivia still remembered enough to know the core was where she belonged when she was finally ready, as it was the place the Forerunner could communicate with her most directly. It was there she would discover why she'd been created, there she would finally begin her mission. At least there was a gigantic monitor at just the right height for her to look at without having to crane her neck.