Religion: not determined yet
Classification: supporting character
First Appearance: New Comics #1 (Dec. 1935): "The Camera"
Creators: Ema Keen
Number of Appearances: 1
Family/Relatives: Brother (brother), Mother (mother)
Birth Place: USA
Note: comically dumb child
Sister and Brother appeared in New Comics #1, the first issue of the series which would become DC Comics' long-running series Adventure Comics. Most of the numerous shot features in this issue were either the beginning of an ongoing feature which appeared in multiple subsequent issues, or they were clearly intended as one-time-only strips. But a few features appeared as if they would be ongoing, repeated strips with recurring characters, but ended up appearing only once. The strip "Sister and Brother" fell into this category. "Sister and Brother" was a feature that appeared only once. Its simply-named stars never appeared again.
Suggested links for further research about this character: