Whatever happened to Banshee?

From the Adventures of Ibis the Invincible in Whiz Comics # 46, Ibis, Taia and one-shot magic using kid Banshee deal with a pack of imps lead by a Leprechaun.
The story ends thus....

Which I guess explains why Banshee didn't become Ibis's kid side-kick; he was too busy becoming the Zatanna of Earth S.

Bring this Golden-Age character back!

Given that there's been no response yet, its likely that our audience (at least those that use our Forum) don't have any answers for you. Have you tried inquiring at the source?

Fawcett Comics in 1945? I doubt they would respond even if I wrote!

All too true, unfortunately. It's sad that so many people get frustrated by the lack of resources, or any recourse when trying to research our interests. But we must persevere. Thanks for your query. There's always hope that someone has the answer, however obscure. It can and does happen.

a female bad girl Banshee just manifested yesterday in the latest episode of the new SUPERGIRL TV show. Not TG unfortunately.