True, although I personally think Robert's conventionally leading man in the face, despite his initial twink bod. His first two characters that the public know him for (Cedric and Edward) were in part defined by the fact that they were really good-looking and all the girls were swooning over him.
There's actually been articles about the rise of twinks as actors, as kind of a reaction against the roided out Alpha Male bods that we've come to expect.
"The Revenge of the Twinks", Vulture, July 2017
Tom Holland, Ansel Elgort, and the new Skinny Movie Stars.