Year 2000 was the year of the dragon, and Daishogun was in the north, which resulted in delays in work due to many residents having bathrooms and restrooms in the north side of their homes.
西暦2000年は辰年で大将軍は北の方角におり、住民たちの多くが屋敷の北に浴室や便所があったため、工事が進まぬ結果となってしまったわけである。