It was my idea. My father-in-law was a big fan of the Blackhawks, it was the only comic he ever really loved. And I loved the characters (even though obviously time has thankfully passed a lot of this stuff by). When I found out that the Watchtower was going to be blown up (an idea I was against, but found out about too late to stop), I wanted them to have a mobile base, which meant a pilot. And having Zinda just seemed too good an idea to skip. Readers embraced her immediately.
The Blackhawk comics came way before I was born, so I never read them originally. I fell in love with the idea of Lady Blackhawk from Beau Smiths wonderful Guy Gardner: WARRIOR series, where she was a regular character. Hes always been a big inspiration to me, although we both write Zinda very differently. I think I was the one who gave her a slightly Oklahoma feel.
Its interesting, people still cosplay her at cons I attend all over the world. She really resonates with people.
And finally, in a weird coincidence, one time, much later, I talked with BOPs original writer, Chuck Dixon, and he asked if I put Lady Blackhawk in the book for him, and I had no idea what he meant. It turns out, he had LONG wanted her in the book when he was writing it, but was turned down for whatever reason. He had even written a script with her in it that didnt get used.
So we both had wanted her to be in the book, completely separately. I have no idea why I was allowed to do it and he wasnt, its weird. But it made me glad that the co-creator of the series approved of her appearance!