Page "Thundra" Paragraph 9

Sometime later, Thundra was revealed as the Empress of Femizonia.

She teamed with the Thing to battle Machan rebels.

She later abducted the Avengers and Fantastic Four to the future to enlist their aid in defending Femizonia from the extra-dimensional warlord Arkon and his warriors from Polemachus.

She fought Arkon in personal combat, and became romantically inclined toward him.