The builder of the A-Rosa Luna is Neptun Werft, headquartered in Rostock, Germany. Stanislaw Tillich is a leader of Germany, and the demonym for people who live there is Germans.
Germany | demonym | Germans Germany | leader | Stanislaw Tillich Neptun Werft | city | Rostock Rostock | country | Germany A-Rosa Luna | builder | Neptun Werft