Little had been revealed about the high-flying Dinah Soar before she first made her way onto the crime fighting scene with her fellow
Great Lakes Avengers except for the small detail only team leader,
Mister Immortal, was able to hear her. In fact, the two had a romantic relationship which is probably one reason why she had a calming effect on him when he went into one of his uncontrollable rages. As all of the other
Great Lakes Avengers, Dinah Soar had not been taken seriously by the rest of the superhuman community that were aware of her existence, but her aerial acrobatics were nothing to scoff at. She had fought side by side with her teammates against such foes as Deadpool, the
Thunderbolts, and
Graviton, but it was only during the battle against
Maelstrom that her concern for her injured lover led her to be distracted long enough for Maelstrom to deliver a killing blow. Despite the protests of Mr. Immortal, there was little he could do to save the life of this super heroine whose life was cut way too short.