"Invaders!" "Ahh—!" "Kill—!" "Die—!"
But the defense system wasn't too complex; the perimeter was just batch after batch of maidservants, four in a group, quickly transforming into mantis-like beings, their blade arms slashing swiftly along the corridors, like some kind of rampaging humanoid death traps.
Fortunately, their attack patterns were quite simple, probably because they weren't implanted with too many killing programs. They relied on the terrain to use a messy Turtle Fist technique, brandishing their random knives in attack. Since their kimonos were bulletproof, they would recklessly throw themselves forward. As long as one of them clung to the invader, the rest could swarm in and dismember him with their blades.
To be honest, the tactic was quite effective – a mess of knives can kill a master.