LOST has always been a fertile field of conspiracy theorists.
Theories run the gamut from how the show was structured, created, and written with and without trying to decode clues, red herrings and story tangents.
It was one of the things that made LOST interesting and engaging to fans.
But LOST was not alone in creating or reading way, way, way too much into even the tamest of shows.
For example, the simple, iconic comedy series Gilligan's Island. What could be so "hidden in plain sight" about a show about shipwrecked castaways?
Some theorists believe that the setting of Gilligan's Island is not an island, but rather Hell, and that its sinful inhabitants all perished in the crash of the S.S. Minnow. According to this theory, each character on Gilligan’s Island represents one of the Seven Deadly Sins.
The millionaire Mr. Howell represents Greed, while his work-averse wife
represents Sloth. Sexy movie star Ginger stands in for Lust, while
innocent farm girl Mary Ann envies Ginger’s beauty and lifestyle. The
smart Professor is prideful because he can't admit that he is unable
to fix the ship or get them off the island. Skipper, meanwhile,
symbolizes two deadly sins: Gluttony and Wrath, because he’s always
taking something out on poor Gilligan. Not that you should feel bad for
the titular dimwit; these fans believe that Gilligan represents Satan.
He's constantly screwing up the group's plans for rescue, and what's
more, he's always wearing red.
That is quite a theory based upon general traits of the characters.
If you add in the mythology that departed souls travel to the underworld by ferry (boat), and that this shipwreck symbolizes the travel through a purgatory, it is easy to see the premise begin to unfold in the mind of a theorist. In fact, this mirrors the early LOST purgatory theories because it was presumed that no one could have survived a high altitude mid-plane break up over the Pacific Ocean.
And with the unassuming Gilligan cast as Satan is quite the plot twist. On LOST, there were numerous characters who could have been Satan: Jacob, the master mind behind the island; MIB who is a dark mass of shape shifting like the serpent in the Garden of Eden; and even Christian who wound up manipulating people's free will. One could create the ultimate premise by saying that Earth itself is Hell - - - we all are born in a purgatory with our "lives" are redemptive steps from a past we know nothing about.