Dr Poison's in Wonder Woman is revealed through the film to be Isabel Morrow. I hadn't heard of Dr. T O Morrow having any relations in other DC media, but the fact that they chose the same surname for two science based villains is rather interesting. Is there intended to be a connection here, or is it just coincidental?

Dr Poison in the movie Wonder Woman is revealed through the film to be Isabel Morrow. I hadn't heard of Dr. T O Morrow having any relations in other DC media, but the fact that they chose the same surname for two science-based villains is rather interesting. 

Is there intended to be a connection here, or is it just coincidental?