He-Man Creator Roger Sweet's Unrecognized Genius

Roger Sweet, the American toy designer credited with creating the "Masters of the Universe" franchise, passed away at 91. He designed the intergalactic superhero He-Man, who guarded a mysterious castle from villains like Skeletor, becoming an emblem of masculinity in the 1980s.

Sweet joined Mattel in 1972 when the company was in financial trouble. He devised the "He-Man" concept, inspired by barbarian fantasy and a modified "Big Jim" action figure. Sweet ensured He-Man had a simple, universally marketable design, defined by his muscular physique rather than earthly culture.

Launched in 1982, "Masters of the Universe" toys achieved massive global recognition, selling over 250 million units in the first three years. The franchise's appeal was further cemented by a popular animated TV series in 1983. The characters also garnered a significant gay following due to their camp elements.

Despite the franchise's enormous financial success, generating $350 million annually for Mattel at its peak, Sweet expressed dissatisfaction with his compensation and recognition from the company. He retired in 1991 and later wrote a book accusing Mattel of failing to acknowledge his contribution.

In February 2026, Sweet's wife announced he had suffered a damaging fall and was living with dementia. A GoFundMe campaign for his care quickly surpassed its $50,000 goal, raising nearly $94,000 from fans. The Mattel Foundation contributed $5,000 towards his care.