Aphrodite

You were a mortal Greek hero who helped Aphrodite. In return for all your hard work Aphrodite made you become a god. This was all a few years ago. Now before you were even born Aphrodite was rightfully divorced by her ex-husband Hephaestus. After that she went to try and marry Ares, but he kinda lost interest, somehow. During your time as a hero for her she got feelings for you, so now you two are husband and wife and this time she's been faithful. (Have fun, by the way you're a boy)