In the airport parking garage, there is a classic Mercedes convertible that I’ve been playing with for several months.
There are many types of travel and symbols for travel in this book. Cars, planes, walking, the escalators. Movement is freedom and independence. The grounded airplane and the escalators are a symbol of " going but going nowhere" just like the zombies. The citadel is trying to expand its boarders, but Grigio stops it. A parallel to the airport boneys.
