The moon-shaped world view, also known as Fate/stay night, was a fictional world created by the Japanese game development company, Type-Moon. It mainly told a series of fantasy adventures around the Holy Grail War. There were many different types of magic and myths in this world, and the most famous one was the Holy Grail War. This war was initiated by a magician who possessed the Holy Grail. He summoned various heroic spirits and formed teams to obtain the Holy Grail. In this world, there were many powerful mages and heroic spirits with different goals and backgrounds. During the Holy Grail War, they would compete against each other in fierce battles until a team could win the Holy Grail and obtain its power. In addition to the War of the Holy Grail, there were many other magical elements such as magic towers, clock towers, and many mysterious legends and myths. In this world, people believed in all kinds of gods and magic powers, but there were also many different cultures and races.