How much would the story change if Shirou accidentally summoned this guy instead of Saber?

How much would the story change if Shirou accidentally summoned this guy instead of Saber?

He'd steamroll the war until he goes up against Gil at which point he simply loses.

You can't summon a Grand servant OP

So you're saying that you can definitely summon a Grand Servant?

Didn't he join the player under his command by giving up his grand servant status? Shouldn't any servant be summonable given that condition?

King Hassan would be generally confused about this heretic who is an ideal hard working instrument-servant and probably help him out a bit. But if the bells don't ring for Heracles then he's fucked.

In Fate rules only exist to be broken so yes.

You can summon Grand qualified Servants as normal Servants, they just don't have the reserves. Their saint graph is much smaller. Nasu explained it all properly in the materials, basically they're just as strong as they are as Grands, but they run out of fuel exceptionally quickly (King Hassan spent literally all his Grand-tier power to do that deliverance of death stroke to Tiamat and was reduced in power to that of a normal Servant immediately) whereas if they were summoned as a Grand, they'd have effectively limitless magical energy and can do that bullshit all day.

>Gil winning against a Grand Servant
BWAHAHAHAHHAHA GOOD JOKE

Well if so he'd have to be summoned first and considering you can't summon a grand servant it's generally impossible to get him in a regular grail war. Then again, the Einzbern did Avenger shenanigans before so there's probably a way to cheat the system.

See

How would you refill his mana bar? Doesn't it always have to be male+female master servant pair to pump them full of magical energy?

>Can't hurt Heracles
>Dies to Cybele
>Dies to Gae Bolg
MANY PROBLEMS

Gil could be Grand Archer

He's not qualified for grand archer

Waver could maintain Rider just fine if you know what I'm saying.

He sits in the living room sipping tea and waiting for the bells to ring. Taiga and Sakura go in and out without ever noticing him.

>Implying Cu wouldn't die to King Hassan
King Hassan could beat the shit out of sun-buffed Gawain.
Cu isn't exactly a problem.

Cu is very difficult to decisively kill. He is extremely evasive and has many potent defensive abilities. He's always a problem.

Lol

Hence why he could make it so long against Gil, albeit offscreen. I think Hasan would be able to take him down in the end, even if it takes a long time.

under that condition yes, but why would he give up his Grand status? we're not talking about Grand Order shenanigans here. However if he was summonable hw would be everyone and loses to Gil because fuck good writing.

⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢞⡶
⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢠⡀⢀⣀⣴⣶⣿⡇⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⡴⠃⡜
⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢠⣿⣷⣿⣿⣿⣿⣿⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⣠⣤⣀⠠⠪⠊⢀⠎
⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⡰⢃⣿⣧⣿⣿⣿⣿⡟⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⣀⣼⣿⣿⣷⡀⢀⡠⠓⢑⠆
⢀⢀⢀⢀⣶⣶⣶⣶⣶⣶⣤⣤⣤⣀⢀⢀⣠⡾⠁⣼⣿⣿⣿⣿⣿⣿⣷⢀⣀⣀⣀⣀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⣠⣾⣿⣿⣿⣿⣿⣳⣀⠐⠈
⢀⢀⢀⢀⠘⣿⣿⣿⣿⣿⣿⣿⣿⠿⠟⠛⡿⠁⢠⠿⠿⣿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣻⡶⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⣀⣤⣶⣿⣿⣿⣿⣿⣿⣿⣿⣧⢻⡄
⢳⡒⠦⠤⣄⡙⣿⣿⣿⣿⡿⠋⢀⢀⢀⣰⣅⡀⣿⢀⢀⠘⣿⣿⣿⡿⢻⣿⣿⣿⣿⣿⡟⠁⢀⢀⢀⢀⢀⢀⢀⣠⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣻⡀
⢀⠙⣷⣦⡈⢉⠛⢿⣿⠋⣠⡴⠉⠁⢀⢀⠈⠙⠻⢄⢀⢀⣿⡿⠋⣠⣿⣿⣿⣿⣿⣿⢀⢀⢀⢀⢀⣀⣤⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⢷⡀
⢀⢀⠘⣞⣷⣦⣀⢀⢻⣿⠑⢀⢀⢀⢀⢀⢀⢀⢀⢀⡵⠋⢀⢀⢶⣿⣿⣿⣿⡿⠟⠛⢀⢀⡠⠔⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⡱⡀
⢀⢀⢀⢸⣿⠁⠈⣷⢏⢀⢀⢀⢀⢀⢠⢀⢀⢀⡰⠎⢀⢀⢠⣾⣿⠿⣶⡛⢛⣻⡷⢦⣴⣾⠄⢀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣱
⢀⢀⠠⣿⣧⢀⢀⢸⡆⢸⠠⢀⢀⢀⣾⡏⡷⠊⢀⢀⣀⡤⣟⣩⣵⣾⣿⣿⡻⠿⠞⠋⢹⣿⡄⢠⣿⣿⣿⣿⣿⣿⣿⠋⠉⠉⢹⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠿⠟⠃
⢀⢀⢀⠉⠻⣷⣶⣾⢀⠸⣄⣷⣴⣿⣿⡇⢇⢠⡼⠿⠏⡇⠉⡝⣿⣿⠋⠁⢀⢀⢀⢀⠸⣿⡇⢸⣿⣿⣿⣿⣿⣿⣇⢀⢀⢠⠟⡀⠤⢉⠉⣻⡛⠻⠿⠿⠃
⢀⢀⢀⢀⢀⢈⡻⠿⢀⣤⣿⣿⣿⣿⣿⣧⢸⣿⣷⢀⣠⠷⡞⡅⢹⣿⢀⢀⢀⢀⢀⢀⢀⢿⣷⢸⣿⣿⣿⣿⣿⣏⡛⢮⡳⣧⡐⡑⠘⢀⠂⣿⡇
⢀⢀⢀⢀⠙⠣⣴⣾⣿⣿⣿⣿⣿⣿⣿⣿⡌⣿⣿⡾⢀⢀⡗⣧⢀⢋⡇⢀⢀⢀⢀⢀⠄⠙⣿⣿⣿⣿⣿⣿⡃⠌⠳⣬⡓⢶⣹⡌⢀⠇⢸⡇⡇
⢀⢀⢀⢀⣀⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣇⢻⣿⣇⣠⠏⣹⣽⡆⢀⢿⢀⢀⢀⡞⡇⢀⢀⠹⢿⣿⣿⠛⣿⡿⡄⢀⢹⡅⣦⢸⡇⢀⢀⠛⢀⡇
⢀⢀⢀⢰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡘⣿⣿⣧⣾⠋⣽⣧⢀⣸⡆⢀⠐⢀⢸⢀⢀⢀⢀⠈⢀⢀⣸⣿⣷⡀⢸⢧⢸⡇⢀⢀⢰⢀⢰⡇
⢀⢀⢀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⢻⣿⣿⣧⡿⠋⢸⢀⡟⣿⣤⣤⣤⣼⡀⢀⢀⢀⢀⢀⣜⢿⠇⠘⣧⡟⢀⢀⠰⢀⢸⢀⡇⢸⣿
⢀⢀⢀⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⡏⠉⠉⢀⣀⣇⢾⣾⣿⣿⣿⣿⢿⡇⢀⢀⢀⢀⣾⣮⣾⡆⢰⠛⡘⢀⢀⢀⢀⢀⢀⠁⢀⣿
⢀⢀⢀⢀⠘⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣤⣀⡀⢀⣏⣼⣿⡿⠋⣉⣴⣿⣿⣇⢀⢀⢠⣿⣿⣿⣿⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⣼
⢀⢀⢀⢀⢀⢀⢀⡛⢿⣿⣿⣿⣧⡞⠋⢙⣿⣿⠿⠿⣿⣿⣷⣿⡿⠋⣠⣾⣿⣿⣿⣿⣿⡀⢀⢯⣿⣿⣿⣿⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢻
⢀⢀⢀⢀⢀⢀⢀⢱⢸⢳⣾⣿⣿⡇⢀⠘⣦⣤⣴⣶⣶⣤⣍⣹⢁⣼⣿⣿⣿⣿⣿⣿⣿⡇⢷⣿⣿⣿⣿⣿⢀⢀⢀⢀⢀⢀⢀⢀⢀⢠⣶⢀⡇
⢀⢀⢀⢀⢀⢀⢀⠘⣾⡄⠙⠶⠾⣧⡀⢀⠈⠿⣿⣿⣿⣿⣿⣿⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢀⢰⢀⢀⢀⢀⢀⢀⢸⠁⣴⠃
⢀⢀⢀⢀⢀⢀⢀⢀⠈⠁⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢁⣽⣿⣿⣿⡿⠿⢿⣿⣿⢟⣋⣾⣿⣿⣿⣿⣿⣿⣿⣿⡁⢀⢀⢀⢀⢀⢀⡠⠋⢨⠎
⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⣴⣿⣿⣿⣽⣿⣧⣀⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣄⢀⢀⢀⢀⠱⣱⠃
⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⣠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣤⣴⠏⠁
⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡀
⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣿⣿⣿⣿⣿⣿⣿⣦⡀
⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⢀⠠⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠇⠈⠿⠿⠿⠿⠿⠿⠿⠿⠆

He can't lose to Gil, he tanked a full power grail buffed Excalibure Galatine without moving an inch, unless Gil decide to suddenly use EA he has no mean of hurting KH.

Maybe the same reason as his summon in GO, he probably wants to kill something for the greater good of humanity.
Maybe he wants to insta-kill the tainted grail

>BONG
Just stopping by to say King Hassan is best Hassan.

>Grand Archer
>Not Grand Gilgamesh
He is not restricted by your petty concepts of Class!

what if we just consider FGO non canon and ignore everything related to it

Nasu will laugh at you.