Some wacky inventor created a robot similar to the flying blades in HL2. There purpose is to menace mankind by cutting everything they created. Most people are terrified because spinning blades are coming at them. This wacky inventor is trying to stop the creation. He lives in a raised house in a suburban community. He has a loony for a wife and a daughter who wears wedding dresses.
The flying blades I’m pretty sure are a recurring aspect.