After arrival at the academy, Jean hops out of the truck, and waits to help everyone down. Vernier hops from that cab and starts walking away and Jean shouts a couple obscenities at him as he goes. Vernier simply hold an arm up in the air and gives Jean the middle finger while still walking away.
As Jean is helping Wiess down, he grins. "Vernier is my best friend, if you couldn't tell."
When Landa gets out, Jean stops him. "Colonel, I have someone who wants to meet you. A family friend, actually." Jean points across the parade ground where Vilain stands with President Lefévre and several military officers.