I just thought it was an anti Saika Sword considering how confident he was. Kinda like how Shirou was to Gilgamesh despite how powerful gilgamesh is, he’ll never win against Shirou/Archer’s reality marble.
They coulda maybe worked together instead of him one shotting her since he was that strong.. now its a guess game on whats gonna happen in the future.So he thrusts it right in her without...
...any plan on how to stop the catastrophe she was trying to stop?
Sounds like a package of good deal. Hé, hé.So basically he’s asta but not constantly screaming and can gender swap.