ORT transmigrated to the Nasuverse, and was shocked to discover that he had ended up in a Lostbelt destined to be pruned.
But this Lostbelt was a little strange. The White Titan had never descended, and not one of the Twelve Olympians was missing.
And ORT had neither Unlimited Blade Works, nor the Gate of Babylon, nor the bloodline of the Red Dragon.
All he had was the ability to create crystals.
“I want to save Human Order too! But what good is this lousy ability? Am I supposed to make offerings to the gods?”
“My opponent is the chief god Zeus. He’s a Gundam! A spaceship! How is a weak, helpless, pitiful human like me supposed to fight him?”
“Forget it. I’ll just find a way to lie low until the people from Chaldea reach this Lostbelt, then join them.”
“Saving Human Order is everyone’s responsibility!”
A few years later
“Guda! Mash! Where are you guys? If you don’t hurry up, Zeus is going to be invincible!”
A few more years later
“Honestly, there’s no need to save this Human Order after all.”
Thus spoke ORT, Lostbelt King and destroyer of civilization.
Also known as “Alaya’s Handy Tips for Pruning Lostbelts”
and “The Alien UO Would Never Fall in Love with a Heroic Spirit”
FGO is finished and still not updated! (Angry)
I've been looking at this book for a while now, and it's a bit late, but I still want to mention that when fighting Zeus and the others, you can have Shank and the others build it in advance. These two are designed so that one can provide the materials and the other can create 12 units, then combine them and add the Orth enchantment. For the powers, you can use the Noble Phantasms of Heroic Spirits, or find a god from a pantheon to infuse them.