Ser Davos Seaworth’s heavy northern accent has been tricky for Game of Thrones dubbing actors.
Sharper viewers soon realised that something had been lost in hurried translation and that "Sicansíos!" was in fact a garbled rendering of the knight’s original, Geordie-accented line: “She can’t see us!”
https://www.theguardian.com/tv-and-radi ... 0XoWyt8UfE