As you approach the fortress, the ground based sunshine field activates.
There are panicked screams across the comm channel as thousands of energy beams fill the air, scything drop craft apart. Only one, thankfully the support ship with the ammunition bearers and medics, is able to avoid the blistering crossfire
The front of the craft vanishes in a haze of flame, the automated bulkhead door slamming shut to keep it from washing into the cabin. The craft spins end over end, skimming across the ground like a stone. It skips once, twice, and then a third time, kicking up a massive plume of dirt and oil smoke, coming to rest near the front gate of the castle.
None of the brothers seem to be responding, just yet (edited)