She had been one of the Hansa line before the war, called the _Wachfels_, was about 6,000 tons, single screw, with a speed of about ten knots at the outside. She had been thoroughly adapted for her work as a raider, had four torpedo tubes and six guns (said to be 4.7), with concrete emplacements, not to mention machine and smaller guns--to be used against the prisoners if they should attempt escape, etc.--none of which could be seen by a passing ship, to which the _Wolf_ looked, as she was intended to look, exactly like an innocent neutral tramp painted black. This was in itself a camouflage--she needed no other. When in action her bulwarks dropped, giving free play to her guns and torpedoes. There was telephonic communication between her bridge and every gun and every part of the ship; she carried a huge searchlight, her masts and funnel were telescopic, and she could rig an extra funnel. She carried large supplies of bombs, hand grenades, rifles and small arms; had hospitals with two doctors on board; the officers had the best and most powerful binoculars; among her crew of more than three hundred were representatives of every trade; she was thoroughly well equipped in every way, and absolutely nothing seemed to have been forgotten. There were, it was said, only three of the officers who were Imperial Navy men; the Commander, the Artillery Officer, and the Lieutenant in charge of the prisoners. All the other officers and a great many of the crew were from the German mercantile marine, who had travelled with, mixed with, and lived with Englishmen in many parts of the world. To this we undoubtedly owed the kindly treatment we received on board, treatment which was infinitely better than we expected to receive. The majority of the officers and men were certainly kindly disposed towards us. There is no doubt, however, that the fear we might be taken by a British cruiser also had something to do with this treatment, for if we had been treated badly the Germans knew they would have had cause to regret it had they been captured.