The de Corentin Nursery
Building
The Witcher Universe
However, the marriage between the two was anything but happy and one day Margot, in her frustration over her husband's gwent problem, proceeded to hide several of her husband's gwent cards in the garden. However, these cards are only accessible if one chooses to move Louis' urn during the secondary quest, Till Death Do You Part. Otherwise, they're nowhere to be found if one manages to gets inside the garden.