Then again, there are always plenty of historical characters (and historical literary characters), which may provide a long list of infamous French names associated with treachery, back-stabbing and similar tales of stolen glory that Claude represents...
I do not know any names myself, not knowing enough French history nor literature...
oooh, I'v got a made-up one that I just created from an online French Dictionary...
Claude de la Suçon (translated as *Of the love bite*)...
or the not so good Philtre (love potion)
etc...
