These are what we call the 'YMMV items.' Things that some people find in this work. We call them 'your mileage might vary' because not everyone sees these things in the same way. This starts discussions in the trope lists, a thing we don't want. Please use the discussion page if you'd like to discuss any of these items.
However the very concept of various historical eras more or less repeating or just happening bellow the surface of the earth with historical characters , in often very surreal enviroments , could be considered a very huge B.L.A.M. , as it is never explained how Demosthenes can be alive or how underground cavern worlds have their own skies . This includes Galileo living inside a living crystal , on a floating island which is too small to sustain an actual population of any sort , yet it houses three blue skinned judges and an entiere army of blue soldiers . Galileo is the only human looking character .
The episode is notable as a whole , because the Judges simply state that the intrusion of the gang into the living crystal was so implausible that it simply never happened .
Particularly notable is the moment when a gigantic cigarette falls on Nasty Max.....for no aparent reason other then to provide slapstick. note This is actually a case of Lost in Translation, as the pirates in the original French are singing about how they'll steal anything from ships to cigarette butts. In the English version, where the text doesn't mention cigarettes at all, the cigarette butt falling on Nasty Max becomes purely nonsensical.
Ear Worm: This series was particularly obnoxious about this. In the first season, the pirates would always sing their theme song at the beginning of each episode even if they didn't appear in that episode. If they did appear in that episode, they would sing the whole thing again! In the second season, Bic and Bac would always sing theirtheme song in the middle of each episode, even if it had no relevance to whatever was going on at the moment.