If you go about solving problems with the same intensity as you would the Goldbach Conjecture, only to find out it was merely simple elementary mathematics, you'd be barking up the wrong tree.
Alice Phil and Medea stepped aside for a discussion, and Medea, living up to expectations, indeed came up with a solution.
"Disassemble the Holy Grail?"
"Yes, MASTER."
According to Medea, she had learned from Alice Phil about the origins of the Holy Grail—it had been formed when an ancestor of the Einzbern Family, Justeaze, willingly sacrificed herself to become the system of the Holy Grail, and now, the current corruption within the Holy Grail was most likely due to what happened during the Third Holy Grail War, and the Einzbern Family was to be blamed for this.
During the Third War, the Einzbern Family was the first to be eliminated, after which they attempted to cheat by summoning an eighth Servant, known as Angra Mainyu, the embodiment of all the world's evil.
