Prod. No.:
WRIST_0048 Officially Licensed Superman Merchandise
Superman Logo Wristband
In the original Siegel and Shuster stories, Superman's personality is rough and aggressive. The character was seen stepping in to stop wife beaters, profiteers, a lynch mob and gangsters, with rather rough edges and a looser moral code than audiences may be used to today.
Later writers have softened the character, and instilled a sense of idealism and moral code of conduct.
Although not as cold-blooded as the early Batman, the Superman featured in the comics of the 1930s is unconcerned about the harm his strength may cause, tossing villainous characters in such a manner that fatalities would presumably occur, although these were seldom shown explicitly on the page. This came to an end late in 1940, when new editor Whitney Ellsworth instituted a code of conduct for his characters to follow, banning Superman from ever killing.