Mr. G is the temporary name of one of the new art style characters. He is a direct analog to the old art character Generalissimo Ritzini, although he now wears a United States military uniform. He is an older Caucasian male with white hair and a white mustache and beard. His uniform is dark green with a peaked cap and numerous decorations. Underneath the uniform he wears a light green shirt and a dark grey tie.
Both the SpyParty community and the internal game files call him "General."