Do warships have individual personalities even when standardization tries to reduce variation?
Short answerYes. Each hull combines many complex systems and people, and their interaction gives the ship its own behavior.
NotesA modern warship resembles server farms and weapons arranged around a large power plant, all enclosed in a hull that must also support its crew. That degree of integration means apparently minor construction or equipment differences can matter in operation. Trials reveal those individual traits so crews do not mistake a class standard for the exact behavior of their own ship.