DrTrollinski
Don't let the name scare you.
Walker just sat and watched, his gun quietly clicked as he cocked it and peered through the hole. He continuously glanced up to the pathway in front of him just in case anything was coming towards him; he also checked behind him quite frequently, just in case. He kept watch of him, noticing how he'd managed to get the machete behind his back while the ghouls had gone. Walker had never seen ghouls like that before - What the hell were they? He just had to keep watch for a moment. He was hidden in the darkness, but perhaps would have been visible to Jax. He couldn't tell - the most that would have told Jax that someone was there was the cocking of the gun, and nothing more.