But the dragonglass was not used at all to make any arrowheads.
Since then, fans have been speculating over how the dragonglass could have been better utilised during the final fight against the Night King.
One fan, murdererousbanana13, suggested: “On Dragonstone, we see that there is plenty of dragonglass, but for some reason, no-one thought to make dragonglass arrowheads.
“In season three, we see Sam kill a white walker with a dragonglass dagger, so we know that dragonglass is an effective choice for killing white walkers and wights.”
