Since I've done one on Cantus, I figured another on Jim's other recurring character would be good.
Compared to Cantus, who seems to be as wise and mature as he looks, Convincing John is all flash and no substance, looking as though he were struck by lightning, which may be possibly, as when he first appears his tail looks totally stiff and rigid in contrast to the free tails of other Fraggles. It's also likely not a surprise that he's revealed to be a total fraud in his private life, not really being able to make up his own mind. It's quite likely John and his backing singers (who keep his secret) enjoy praise and exposure to those who are only too willing to let someone else do the thinking, possibly under the impression that with influence comes power.
To me, this seems to be why Wembely and Gobo almost choke when he's first mentioned. It does seem a reality that, perhaps his eccentric appearance has some purpose, say in perhaps hypnotizing his "victims" into actually thinking his exagerated horror stories of what happened to Fraggles who didn't listen to him will actually happen to the listener? If you pay attention when he sings "And I promise you, this story is true", it's obviously meant to frighten those who buy the baloney. He is, as Muppet Wiki puts it, "a flashy evangelical preist"; a man who has convinced himself that he and his beliefs/causes is more important than he really is (though in a later episode we find he can be rather indecisive himself) and is most likely looking for wandering souls with no real self awareness to pull into his way of thinking. It's quite possible the Secret Society of Phoobahs allowed him to realize his dellusional dreams of power and influence.
In short, I think I've made it seem like Convincing John is a conartist who enjoys hearing himself speak, manipulating the easily impressed for his own amusement (as he convinced Mokey to wear plastic cups and Red a blindfold clearly for some laughs at their expense) and an antagonist, though some may not be able to see it.
If ya got anything to add, please do.
Compared to Cantus, who seems to be as wise and mature as he looks, Convincing John is all flash and no substance, looking as though he were struck by lightning, which may be possibly, as when he first appears his tail looks totally stiff and rigid in contrast to the free tails of other Fraggles. It's also likely not a surprise that he's revealed to be a total fraud in his private life, not really being able to make up his own mind. It's quite likely John and his backing singers (who keep his secret) enjoy praise and exposure to those who are only too willing to let someone else do the thinking, possibly under the impression that with influence comes power.
To me, this seems to be why Wembely and Gobo almost choke when he's first mentioned. It does seem a reality that, perhaps his eccentric appearance has some purpose, say in perhaps hypnotizing his "victims" into actually thinking his exagerated horror stories of what happened to Fraggles who didn't listen to him will actually happen to the listener? If you pay attention when he sings "And I promise you, this story is true", it's obviously meant to frighten those who buy the baloney. He is, as Muppet Wiki puts it, "a flashy evangelical preist"; a man who has convinced himself that he and his beliefs/causes is more important than he really is (though in a later episode we find he can be rather indecisive himself) and is most likely looking for wandering souls with no real self awareness to pull into his way of thinking. It's quite possible the Secret Society of Phoobahs allowed him to realize his dellusional dreams of power and influence.
In short, I think I've made it seem like Convincing John is a conartist who enjoys hearing himself speak, manipulating the easily impressed for his own amusement (as he convinced Mokey to wear plastic cups and Red a blindfold clearly for some laughs at their expense) and an antagonist, though some may not be able to see it.
If ya got anything to add, please do.