"He walked away from potentially hundreds of millions because he thought it would jeopardize the integrity of his art through commercializing it."
1. "The kid who played Charlie in the original Willy Wonka. He went on to be a veterinarian."
—u/noseymimi

Courtesy Everett Collection / Everett Collection / Everett Collection
Warner Bros / ©Warner Bros/Courtesy Everett Collection
3. "Bill Watterson, creator of Calvin and Hobbes, refused to license his work out and retired when the comics were huge at 37. He walked away from potentially hundreds of millions because he thought it would jeopardize the integrity of his art through commercializing it. He lives in a modest neighborhood in Cleveland."
—u/sroop1
4. "Queen’s John Deacon. He lives quietly and has minimal contact with Queen, though they do run ideas by him as a courtesy."
—u/alfienoakes
Michael Putland / Getty Images
5. "Rick Moranis."
—u/XeniaDweller
Murray Close
6. "Newt from Aliens (Carrie Henn) is a teacher."
—u/raresaturn
20thcentfox / ©20thCentFox/Courtesy Everett Collection
7. "The girl who played Harper on Wizards of Waverly Place is an RN now."
Disney Channel / ©Disney Channel/Courtesy Everett Collection
8. "Jonathan Taylor Thomas. He was SO BIG in the 90's. Now he's mostly, if not entirely, behind the scenes."
—u/Fin745
Walt Disney Co. / ©Walt Disney Co./Courtesy Everett Collection
9. "Tom from MySpace. 😆"
10. "Erik Estrada, who played officer Francis Llewellyn 'Ponch' Poncherello on CHiPs, became a real-life police officer in Saint Anthony, Idaho."
—u/vieniaida
/ ©TNT/Courtesy Everett Collection
11. "Tonya Harding. She now owns a landscaping business and has said she’s really happy with it."
Frederick M. Brown / Getty Images
12. "Meg White."
Tim Roney / Getty Images
13. "Greta Garbo was the biggest movie star in the world throughout the 1930s. She made her last movie in 1941, at the age of 36. She then spent the next 50 years living alone in a New York apartment. She was known for taking daily walks around Manhattan, and 'Garbo-spotting' was a popular New York activity in the ‘60s, ‘70s, and ‘80s."
—u/Arkeolog
Bettmann / Bettmann Archive
14. "Hayden Christensen did all the Star Wars stuff and then bought a farm outside Toronto. He's now all about farming."
Alberto E. Rodriguez / Getty Images for Disney
15. "Phoebe Cates."
Vinnie Zuffante / Getty Images
16. "Mara Wilson."
Ron Galella, Ltd. / Ron Galella Collection via Getty Images
And finally...
17. "Chad Muska is a now a vegetable farmer a few hours outside of Cleveland."
—u/tobias19
John Sciulli / WireImage
Got your own revelations to share? See you in the comments!
These entries have been edited for length and clarity.