The Trio Servant changes to a best friends human self (My own Fate Au)

All the holy grail war has Ended, all the servants has faded, back into the Chaldea organization except... Archer(Emiya shirou), Lancer(Cú Chulainn). and golden archer known as Gilgamesh, They also wondered how they can't faded since the holy grail war. they also kept their powers and noble phantasm. soon archer realise, they somehow turn back to their human self. Gilgamesh then soon shocked, lancer and archer as well. in the next 200 years, they became a triple best friends and own their big houses. until one day. they have their different powers and species. Archer(Emiya Shirou) Has a Thunderstorm and black monster manipulation, and his species would be a monster. Lancer(Cú Chulainn) have an Kitsune abilities manipulation. his species as a Kitsune. Gilgamesh have an Inferno and lava manipulation, his species is a phoenix. once that, they have a different personality. Cú Chulainn personality, is like a excited and serious and funny when he battle. Archer(Emiya Shirou) well, have an cold and expressionless personality and so go on. Gilgamesh personality is like a Sun and charming person, he always help an old peoples and like playing with children. Soon they now live a normal person. they now get suck in to the fantasy game known as Genshin Impact. Each of them appear on different nations. Gilgamesh appear on nation of freedom known as Mondstadt. Archer appear on nation of wisdom known as Sumeru Before he went to Nation of justice known as Fontaine. Cú Chulainn appear on nation of eternity known as Inazuma.

(Also they change their names so i didn't have time to put it on the description. Cú Chulainn change his name to Kurama. Emiya Shirou(Archer) change his name to Kimono. Gilgamesh change his name to Koyasuki. each they name sounds like from japans. this is my opinion to change their names so sorry)