He kept a few up on deck just in case. He is cast out in multiple depths to get a wide span of below him. He has one down lower than the rest of them though in hopes of catching something bigger than what he has caught. Santiago feels a slight pull on the lowest string. He knows to give it slack as to not scare the fish that has decided to feast upon the decaying body of its prey. By the pull of the fish he knew this was not going to be an easy fight. He knew he would able to defeat this giant, it just might take some time. An entire day passed, he was pulled out farther from land, as the fish was pulling him. This expressed that life can pull you in unexpected directions but will always lead you to where you are supposed to