President Donald Trump has confided to his Twitter followers that he first had the idea for his Mexican border wall after seeing an episode of the HBO series, 'Game of Thrones', which featured the Wall.
Trump is adept at bending the truth, but, it seems, there may be some truth in his story this time.
The Wall in the TV show forms the northern border of the Seven Kingdoms, and is 700 feet high. It's made of solid ice, and serves to hold back the White Walkers, who may be a mythical band of Hondurans who go on foot.
It's thought by some experts that Trump's claim that there was a Honduran migrant caravan making its way towards the US/Mexican border in December, may just have been a reworking of the 'Game of Thrones' storyline in the president's mind.
Trump has also spoken of having an elite force of men to ensure the integrity of the border structure, in the same way this task is the responsibility of the Night's Watch.
The president has also been making enquiries as to where it would be possible to get some dragons from, like those of Daenerys Targaryen.