Okay when Betty Kane was firs introduced she was the Golden Age Bat-Girl.
Her past as the first Bat-Girl was taken out and she reappeared as Flamebird.
This was a clever homage to a Superman story where Superman became Nightwing and Jimmy Olsen used the name Flamebird. She used this name for a while and in recent years stopped appearing as much.
The World of New Krypton introduced a new Flamebird who was a character named Thara Ak Var in Action Comics.
Bette appears again in Detective Comics no longer a super heroine.
Both Action and Detective are written by Greg Rucka at the moment. And he said in some panel Q and A last summer that Bette was no longer Flamebird at all.
My questions are, that why are there two pages to one character? This page is called Flamebird so is it just a Post Crisis Bette Kane page? Should this be just a Flamebird (Bette Kane) page? Should this be just a Flamebird page that includes information on Jimmy Olsen, Ak Var, Bette Kane and Thara? (If that is done then should there be plain Nightwing Page but that's just one more page I don't think needs to exist) Personally I don't see the need for two pages I think one should just be called Bette Kane pure and Simple.