I'd say they marry after some time in the modern day. Both gotta work out some issues.>On Themiscyra>Dr. Fate appears>Fate: "Diana! I must see Princess Diana now! It is of utmost urgency!">Throne room, Royal Palace>Diana: "What brings you to Paradise Island Fate? Despite our laws we welcome you for our past dealings together and your wisdom.">Fate: "He has been found Diana, after all these years.">Diana: "Who? Who are you talking about?">Fate: "Steve Rogers *Diana's eyes widen In shock at the news, Hippolyta's narrow and the Amazons present, even the guards look about and begin whispering*>Diana: "I-is it true? Is Steven back? We all thought he disappeared in the Atlantic when he stopped the Bomber along with James at the end of the war.">Fate: "I do not lie Diana, he is the same, the serum and ice kept him in stasis unchanged after so long. And just as strong as whe nhe slipped under the waves, he tore through the guards posted to keep him under watch. Luckily Namor was in New York for a meeting at the UN Assembly and was called in because of his past work with Steve to calm him down.">Diana: "*Looking at Hippolyta* Mother! I must return to Man's World! Steve needs familiar faces."
.Hippolyta: "Very familiar faces I'm sure *A look crosses the Amazon Queen's face that mixed exasperation, bemusement and no small annoyance* Last tiem you left for Man's World you entered a war that cost the lives of Millions and were yourself nearly counted among the dead a number of times. You will prove yourself worthy, I call upon the Trial for the title of Wonder Woman! All Amazons of able mind, soul and body shall take part!"
Gotta sleep keep it alive boys