The Holy Grail is what Great Britain stands for - to bring political Peace to the world, when all others (like European colonial powers) fail.
Great Britain will make the highest sacrifice to do so.
It will sacrifice itself for its colonies, not the self preservation like what the others do.
So bend a knee when you look at our flag Bobby.
Or do you really think it needs to look like a sports trophy?
...especially when it's what was in it, that matters.
The Union Jack or Union Flag is the national flag of the United Kingdom.
The flag consists of the red cross of Saint George (the patron saint of England), edged in white, superimposed on the red saltire of Saint Patrick (the patron saint of Ireland), also edged in white, superimposed on the saltire of Saint Andrew (the patron saint of Scotland).[3] Wales is not represented in the flag because the earlier flag of Great Britain was designed while Wales was part of the Kingdom of England.
So you can't tell the difference between Great Britain and the United Kingdom.
One is Right - Religion, Military, Politics.
The other Left - Music & Entertainment, Sport, Food, etc
The Grail mythology is religious, hence Right.
Your post regarding the UK is a bit off and unaligned.
Kings are Masters of Ceremony, with Court Jesters there to remind them who they are.
Emperors are the Military rulers, hence Empires, not Kingdoms.
So really Arthur should have been an Emperor or he was a really lame at Military as a King.
But hey. The original story by the indigenous Britons of Cornwall created the Arthur story as propaganda in regards to the massive migration of Anglo, Saxon and Jutes into their country and Christianity changed 79% of the story to suit themselves.
Premiered 3 hours ago ILTV Israel Daily News
On today’s episode of ILTV Daily News: President Donald Trump sets a deadline for Iran as the U.S. carrier Gerald Ford moves into position, warning of a “very bad day” if talks fail. Meanwhile, the first leaders’ meeting of the new Board of Peace is set for Tuesday in Washington. Israel is now officially on the board, while other countries are still weighing whether to participate. At the same time, Hamas representatives have returned to Cairo for talks with mediators on a U.S.-backed plan to disarm the terror group. The discussions come amid ongoing ceasefire violations and a warning from IDF Chief Zamir that the core objective in Gaza has yet to be achieved.