I'd like to report that the
has caused me an unreasonable amount of lag, like my game goes from being smooth to dropping to a 1 FPS kind of speed. My guess is that it lags because it's constantly checking for crew for it's "unique ability".
And just to make sure it wasn't something else, the moment i got rid of the ship, things went back to normal... I mean, i guess it goes with it's theme >.>
Also since i only fought it once, and didn't get it, i used console commands to add it to my fleet, so i'm actually not certain if you are meant to get it legitimately or not since HVBs can be uncertain sometimes with their drops.