⚜𝕴⚜ Fate/Stay Night

"Heroic Spirits" Heroes,

Archer: EMIYA (a future version of Shirou Emiya). Lancer: Cú Chulainn, the Celtic hero. Rider: Medusa, the Gorgon from Greek mythology. Caster: Medea, the princess from Greek mythology. Assassin: Sasaki Kojiro, the legendary Japanese swordsman. Berserker

Saber: Artoria Pendragon (King Arthur), Musashi Miyamoto, Siegfried.Archer: Gilgamesh, Emiya, Arjuna.Lancer: Cu Chulainn, Karna, Ereshkigal.Rider: Ozymandias, Medusa, Achilles.Caster: Merlin, Gilgamesh (Caster), Leonardo da Vinci.Assassin: Hassan-i-Sabbah, Jack, Semiramis.Berserker: Hercules, Lancelot, Raikou.

The three previous Holy Grails were a catastrophe; many people were killed and animals went extinct. The earth was in chaos because of the three previous Holy Grails.

This takes place in the year 1000. The world was in chaos; there were people in favor of the Holy Grail and people against it, because the three previous Holy Grails were devastating—more than 20% of humanity had died in those three. Therefore, many people were against the Holy Grail, but in the end, the Holy Grail came to pass.