Michaela visits St Briavels Castle in Chepstow, which has been an important fortification on the border with Wales since the late 12th century. It’s had a violent and turbulent history and is said to be brimming of ghosts. Michaela then stops off at The New Inn in Pwllmeyric. Folklore tells of a dark tale of a mother and daughter being hanged on a nearby tree for their alleged dabbling in witchcraft, and it’s said they said to haunt the old pub and the surrounding area.