Dyson was very grateful that Chris didn't seemed to be too freaked out by what he was. The creature or whatever it was he heard had apparently sensed the threat of ancient wolf and fled in the opposite the direction once Dyson had let out his growl.
"It's turning away" he said in response to his new friend...or at the very least ally. "I can hear it....it's moving east" he added, his military training also kicking in.