You might expect him to be like a parody of the English dandy, top hat, cane, monocle, pipe and all
There was an episode of Spongebob on yesterday evening with a monkey that could be described in that way [without the pipe, of course].
He was named either Sir
Reginald or Lord
Reginald. :P
And for the moment, that's the only thing I can think of upon hearing
Reginald.