HOTW- Red Raven

 From Marvel Fandom- The small child who was to become the Red Raven was riding with his parents aboard one of the first airplanes to cross the Atlantic Ocean when the plane entered a dense fog bank and struck the island of the Bird People which was concealed within. The Bird People were originally Inhumans who had seceded from their race's city of Attilan. The Bird People instead lived in a city built atop an "island," which, due to powerful anti-gravity drives, floated high above the Earth's surface. Whereas most Inhumans have different powers than the others, all of the Bird People resembled ordinary humans, except for their large, feathered wings, which made them capable of flight. The child who was to become the Red Raven was the only human to survive the plane crash, and the Bird People, who are also known as the Winged Ones, decided to raise him as one of their own.^[2]

The Bird People named the child Red Raven because of his flaming red hair, and, as he grew older, gave him a costume that would enable him to fly. The costume contained miniature anti-gravity mechanisms and included large artificial wings which would help him steer himself and negotiate air currents while in flight.  Me again:

Red Raven was Timely's answer to Hawkman, but after this first appearance,  He would not appear again until 1968 in the X-Men.  I have read that story, but don't remember it.  I saw him as part of the Liberty Legion, where his lost civilizations were still a thing, even in the 70s.  The retcon isn't too egregious, though.