Real Wolf Actor Many of the direwolves were played by real Northern Inuit dogs.(image via :google)

Arya’s Training Was Real Maisie Williams, who played Arya Stark, underwent real sword fighting lessons to make her scenes authentic.(image via :google) 

Emilia Clarke’s Costume Secret Daenerys Targaryen’s wardrobe featured real animal fur, sourced sustainably. (image via :google)

Dothraki Language The Dothraki language was fully created by linguist David J. Peterson with over 3,000 words. (image via :google)

Real Fire for Dragon Many of the dragon scenes involved real fire, with actors standing near controlled flames. (image via :google)

Sansa’s Hair Symbolism Sansa Stark’s hairstyles changed to reflect her alliances and personal growth throughout the series.(image via :google)

The Iron Throne is Uncomfortable The Iron Throne was intentionally designed to look uncomfortable, symbolizing the difficulty of ruling.(image via :google)

Giant Prosthetic Hafthor Bjornsson, who played The Mountain, wore heavy prosthetics that added nearly 50 pounds to his weight during filming. (image via :google)

Dragon Inspiration Daenerys' dragons were inspired by real-life monitor lizards. (image via :google)

Night King Stunt The actor who played the Night King did most of his own stunts, including the epic dragon battle scene.(image via :google)

Longest Script The script for the Battle of Winterfell took nearly a month to complete due to its complexity. (image via :google

Jaime’s Hand Nikolaj Coster-Waldau wore a special prosthetic hand made from rubber to play Jaime Lannister post-injury.(image via :google)

The Targaryen Blonde Challenge Actors portraying Targaryens struggled with the iconic blonde wigs, which took hours to style. (image via :google)

Filming in Multiple Countrie Game of Thrones was shot in ten countries, including Croatia, Iceland, and Morocco.(image via :google)

George R.R. Martin's Cameo George R.R. Martin was originally supposed to cameo in the pilot episode but it was reshot and cut. (image via :google)