10 Things あなた Didn’t Know About Treasure Planet 

Awww Music Oh, Snap! Quiz Retro Silly Whoa Yum

10 Things You Didn’t Know About Treasure Planet

, an ambitious science-fiction adaptation of Robert Louis Stevenson’s swash-buckling novel,

. Much like the original tale, the film took viewers on an exciting adventure, but this time, with a futuristic twist. As fans of the animated feature, we’ve decided to spend the day reflecting on 10 facts we’ll always treasure about

1. Filmmakers made Silver a cyborg as a way to modernize the character.

Although Long John Silver has a peg leg in the original book, the animators decided to take it a step further by making him a cyborg. On top of having the peg leg, they added a mechanical arm and eye, which was all done in CG. Blending animation with CG was something they’d never tried before.

was used to test applying CGI grafts onto animated bodies.

In order to test how CG would work in tandem with a traditionally drawn character, animators took a clip of Captain Hook from

3. Dr. Doppler was written with David Hyde Pierce in mind.

While David Hyde Pierce was still working on

’s casting director sent him the script, and a couple of preliminary sketches. He ended up loving both and accepted the role.

Animator Glen Keane listed James Dean as an important reference for Jim Hawkins because “there was a whole attitude, a posture where “you felt the pain and the youthful innocence.”

5. The scene with young Jim Hawkins in the prologue was added late into production.

In the original script, the film’s prologue started with an adult Jim Hawkins as the narrator, but the writers thought it came across too dark, and lacked character involvement. So to soften it, they added young Jim Hawkins with his story book.

6. The crew operated on a rule called the “70/30 Law” during production.

While working on the film, artists followed the 70/30 Law, which basically meant that 70% of the film would sport a traditional look, while 30% was sci-fi. The rule was also applied to the film’s sound effects and music.

7. John Silver strongly resembles Wallace Beery.

Although animator Glen Keane expressed his dislike for looking to previous portrayals of the book’s characters, he drew a lot of inspiration for Silver’s syntax from Wallace Beery, the actor who portrayed Long John Silver in the 1934 live-action version of

8. Artists looked to the Brandywine School of Illustration for inspiration.

Much of the film’s art is actually based on a style of art practiced by Howard Pyle and N.C. Wyeth, who were both associated with the Brandywine School. Their illustrations are usually described as being “classic storybook illustration,” which favors a warm color palette.

9. Animators used full maquette statues while working on

Animators used maquettes—which are basically small statues of the characters in the film—as physical reference while they were animating. Actors also looked to these when they were figuring out how to portray their character. The first Disney film to use this technique was Pinocchio.

10. Emma Thompson helped mold Captain Amelia.

Prior to recording sessions, Emma Thompson and the writers often sat down and went through the script, sequence by sequence, to make sure the character was just right.

Which fact was the most surprising? Let us know in the comments!

You Probably Didn’t Know This Character Was Voiced...

18 Awesome Disney Easter Eggs You Need to Know About

We Bet You Didn’t Know These Actors Voice Characters in...

Our 10 Favorite Quotes from Kermit the Frog’s TED Talk

Dreams Come True: New Cinderella Trailer and an Exclusive...

9 Disney Characters Reminding You That You’re Great...

Get the latest Disney news, quizzes, and more fun stuff delivered straight to your inbox with the Oh My Disney Newsletter!

The Disney Dogs: Every Cute Canine From the 54 Animated Classics

13 Things We’re Grateful We Learned from Disney Princesses

Quiz: Which Disney Princess Song Should You Sing Right Now?

8 Things You Only Notice When You Watch The Little Mermaid for the Hundredth Time

Quiz: Which Character from The Good Dinosaur Are You Most Like?

The 12 Worst Ideas Disney Characters Have Ever Had

disney royals from concept art to final frame

exclusive: watch a mickey mouse birthday short ¡feliz cumpleaños!

how disney•pixar has changed from toy story to the good dinosaur

make your own terrarium inspired by the good dinosaur

what is your disney animal personality type?

james monroe iglehart’s genie rap in “friend like me” is certifiably awesome

© Disney. All Rights Reserved. Disney Lifestyle