Austin looked around, frowning. He didn't know Ben that well, but from what he did know he wouldn't just leave. He crouched down and rapidly moved to a side of the tree opposite of where Ben jumped to and jumped to the next tree, the next one. He stopped, gun ready to fire as he looked for Ben to be following him while also staying aware of everything around him. There was a small quiet on the shots, but he heard at least two whistles right after one another.