This picture says almost all that needs to be said about their personalities. Gidget is the shy and sensitive one who dislikes the human's games; while Duke is the outgoing alpha dog who rolls with the punches and tries to avoid tripping over his massive tongue (his parents suspect that somewhere in the world there is a St. Bernard with a pug's tongue).
This was me at the first halloween. This picture was on many newpapers and entitled "Meeting of the New Big Three." Unfortunately our plans for world domination were leaked and the the grand schemes came to naught. But Rome was not built in a day.
Welcome back my bestest buds, and may the future hold better times.
/s/ Winston Grand Duke of Pugsworth