If you made up a Roman god of traffic control, what would be its name?

True.

Ingenious idea! When I think of the perversity of the traffic gods - classis omnibus comes to mind

Motor bus.

Domine, defende nos
Contra hos Motores Bos!

Biggus Diggus

(I just rewatched Monty Python’s Life of Brian)

Oh, man! Nice.

Congestus

Sweet.

Now I’m going to need to make a list.

I would call it Cesar.

Alfa Romeo?

Our local roadways seem to be under the authority of the demi-god Constructus Eternus.

Does he have an edifice complex?

oh, OUCH!