ShakeshaBererund
"berthas engines arent as fast as the plunderers, it can go as fast as a starfighter at full thrust and is meant for quick strikes, like warping in, crippling, stealing, gone."
"Bertha is armed with tons of flak to keep ALL fighters away, especially for it being a solo cargo carrier, not needing an escort as the flak can rip apart some battleships."
"The prison ship is small and can pull away into FTL travel quickly with prisoners, and it has flak so its more like a big anti Fighter corvette/frigate"