Arrived in chernarus with other survivors after surviving the sinking of the cruise ship he was on. Not too long after arriving his fellow survivors started to die off one by one. Him and some fellow survivors were capturisted by a ritualistic cult, and all but him were executed. He only survived by sheer luck when a zombie horde rushed the bulding and killed all of the cult members buying him time to escape. Driven by his desire to get back to Ireland and see what has become of his Family, Patrick will stop at nothing to achieve his goals, and no one will get in his way.