Maui was Inspired by The Rock’s Grandfather.
There is evidence to suggest that Dwayne Johnson played a more creative role in Moana than had previously been thought possible. In the film, Maui’s appearance was inspired by the actor’s grandfather, who passed away while filming was still in progress. Samoan wrestler Peter Maivia put on an outstanding performance during the evening’s festivities.
With the assistance of Dwayne Johnson’s father, Rocky Johnson, he assisted The Rock in becoming a WWE superstar, which in turn paved the door for his acting career. The Rock successfully walked the path of his elders and even superseded them in fame and success as he became a household name in the wrestling world.