Likely a reference to Yennefer of Vengerberg's
signature scent. Mentioned in Andrzej Sapkowki's witcher
book series and CDProjekt Red's hit
videogame Witcher 3: Wild Hunt.
"
Lilac and gooseberries. Her tastes
haven't changed"
"The letter smelt strongly of
lilac and gooseberries, he knew what it meant"