I’d love to see #3 & #5 produced.
#4 Seems interesting too.
I need a Treasure Planet sequel like I need air.
they already adapted “the princess and the pea” as “once upon a mattress” it’s actually quite funny (although live-action, not animated)
peter pan already has a sequel featuring wendy’s daughter
as for the prequels and remakes, I won’t comment. the one about roger rabbit tho, that one does pique my interest.
Another Treasure Planet (as long as it’s well done and has Joseph Gordon Levitt again) would be amazing. You can never have too much Jim Hawkins o(^_-)O