If you mean "Holy Grail" then is would be Galahad, Bors, and Peredyr.
Three important artifacts found at Anyang are oracle bones, bronze vessels, and jade objects. The oracle bones are inscribed with divinations from the Shang Dynasty, providing valuable information about ancient Chinese society. Bronze vessels were essential for ritual and ceremonial purposes, showcasing the advanced metallurgical skills of the time. Jade objects, such as bi discs and cong tubes, were symbolic of power and authority in ancient Chinese culture.
Three bodies were found in the Great Pyramid of Giza: King Khufu, King Khafre, and a third unidentified sarcophagus. Several artifacts were also discovered, including tools, pottery, inscriptions, and statues.
Oil is primarily found in three main regions in Iraq: the Basra and Maysan provinces in the south, the Kirkuk region in the north, and the Diyala province in the east. These areas have significant reserves and are key to Iraq's oil production.
The Great Pyramid of Giza contained three chambers and a burial chamber. In the pharaoh Khufu's burial chamber, archaeologists found a sarcophagus and various artifacts, but no treasure as such. The number of bodies discovered in the pyramid is estimated to be only one - Pharaoh Khufu himself.
The Red Pyramid is located in Egypt, near the city of Cairo. It is one of the three main pyramids found at the Dahshur necropolis and is known for its distinctive red-colored limestone casing, which gives it its name.
You travel to each of the three planets that the Queen gave you the coordinates to, overcome the challenges of all three planets, and meet with the three knights. After all of the planets are done, the Princess's location can be found. (see related questions)
As you defeat the three planets (jungle, ice, fire), the knights come along with you. So you have to beat all three planets to get all three knights. When you have them, go to the giant asteroid in the asteroid belt, near X-11 Y-84.
three knights of the round table
You have done exactly the right thing. You must defeat all three planets, and have all three knights with you, before you can rescue the Princess. The Knights will tell you of a giant asteroid where a portal to another galaxy exists. That asteroid is at X-11 Y-82 and with the three knights you can go there and pull the Golden Key from the crystal, opening the path to the distant galaxy where the Binary Bard has taken the Princess. (see related question)
Once you have beaten all three planets and have all three knights with you, travel to the secret asteroid in the Asteroid Belt (down and left in the solar system). The asteroid is at X-11 Y-84.
If you mean the ones that the Queen gives you from Astro-Knights they are the planets at which the three knights are at.
The Three Musketeers were a modern representation of the virtues that late Renaissance literature came to attribute to medieval knights
The three knights have traveled to the three planets on the Queen's list. Each Knight has one of the Mystical Weapons to help you defeat the creatures on the planets. If you beat the planet, the knight will acompany you on your quest. You must defeat all three planets, and have all three knights with you, when you travel to find the Golden Key on the giant asteroid (it is at X-11 Y-82).
If you are talking about Astro-Knights the four chosen ones are you and the three knights.
Three characteristics shared by knights and samurai were loyalty to their lords, adherence to a code of ethics (chivalry for knights, bushido for samurai), and the use of a variety of weapons and fighting techniques in battle.
It didn't have a given name that was mentioned. He was simply referred to as the Three-Headed Giant.
When you have all three knights with you, they suggest you look for a giant asteroid, which happens to be at X-11 Y-82 in the Asteroid Belt.