GILES LOVES HIS GRAN, OKAY? IT COULD HAVE BEEN EDNA, YOU KNOW.

True, the pictures would be more incriminating, but whereas Enfys' friends are probably like "lol Enfys", Giles' are more like "AHAHAHAHAAHAHAHA GILES". Plus you know he embarrasses more easily.

He suggests Enfys have the stag do and he'll have...a nice luncheon.