Problem with medieval walls isn’t that they’re thin (in fact, they need to be of some width to withstand catapults and trebuchets), but that they are built vertically straight up. That makes it easy to topple given a cannon’s sheer firepower. It’s also why architects like Vauban designed the star forts: add angles in, and not only are the walls more durable, but you can increase the chance of the cannonball ricocheting/bouncing, especially since they use cannonballs.The enemy is building fortresses.
It would be a shame, if our MC would gain a weapon against those nice, tall, but thin medieval walls.
You mean vampire mommyI know she's endgame but I miss vampire waifi. Build your kingdom faster!