Like her contemporary, Marvel Girl (a founding member of the X-Men), Invisible Girl could manipulate objects at a distance (Sue created "invisible force fields"), but you'd never find her relying on her fists in a knock-down, drag-out battle like the Thing. She seemed to exist only to be captured by the villains or to fill out a love triangle that included her stodgy boyfriend Reed and the dishy Sub-Mariner (well, as dishy as any guy who looks like Mr. Spock with an Eddy Munster haircut can be).
Sue finally took the plunge, becoming Mrs. Fantastic in Fantastic Four Annual #3 (1965) - she and Reed made history as the first superhero couple to tie the knot. In Fantastic Four Annual #6 (November 1968), Reed and Sue were blessed with a child, Franklin, who (like his recent rip-off, Jack-Jack of The Incredibles) would turn out to possess godlike powers.
