Fact #19 - Sponge in 1997
In 1997, a clip was shown featuring a unique opening with the title card music of "Hall Monitor," this may have been to be the opening before the SpongeBob SquarePants opening theme was written.
Fact #20 - Patchy the Pirate
Patchy the Pirate is played by Spongebob's voice actor, Tom Kenny.