She’s gotta be buff, for some reason.
According to BoundingIntoComics:
Netflix has revealed that Teela was given her ‘generic strong female’ design in Masters of the Universe: Revelation in order to portray her “with a more realistic muscular perspective” than any of her previous incarnations, as the streaming giant felt it “important that realism is included in the character design.”
On July 28th, the Netflix Geeked Twitter account, whose content focuses on the platform’s various ‘nerd’ media, revealed to its followers that “the MASTERS OF THE UNIVERSE: REVELATION creative team was inspired by Wonder Woman and The Legend of Korra – designing the women of MOTU:R with a more realistic muscular perspective than their past iterations.”