After discussing Naval Warfare for more hours than he had ever cared to do so when he first set up this meeting. The Admiral quickly realized that Bruno had every bit of talent as an admiral as he did a general.
Eventually the two of them were pulled out of the Admiral's office by their wives who demanded to eat dinner, as they had made everyone else wait an exceptional amount of time because of this.
Bruno had warned the admiral about the risks of unrestricted submarine warfare, and had urged him to target military vessels, and those cargo vessels without civilian passengers on board. Rather than just any ship that traveled through the North Sea.
These were indeed words the man would remember for the foreseeable future. And by the time the night had concluded, Bruno had made significant progress towards gaining a powerful friend within the German Admiralty.