Today's comic books are descendants of 19th-century "penny dreadful" serials. They were multi-part sensational stories printed on cheap paper and sold for, what else, a penny each. These stories became popular among the lower and working classes. They couldn't afford, and weren't interested in, the "important" literary novels of the day. Penny dreadfuls and the "dime novels" that followed them had clear-cut good-vs.-evil themes. And they weren't short on action or melodrama, either! By the early 20th century, we had such enduring characters as Tarzan and Zorro in "pulp" fiction. (So-called because of the inexpensive paper on which it was printed.) The first of the modern superheroes was Superman, who launched the Golden Age of Comics in 1938.
Arthur Stacy: Gwen Stacy's uncle, a private investigator, first appeared in The Amazing Spider-Man (vol. 1) #93 and #95. He was reintroduced only in the 1990s, in Peter Parker: Spider-Man #70 (in the last part of 'Clone Saga'). He is George's younger brother, but was originally presented in the 1970s as the older brother. For a time, Spider-Man would call on Stacy's skills as an investigator.
"Costume" often refers to a particular style of clothing worn to portray the wearer as a character or type of character at a social event in a theatrical performance on the stage or in film or television. In combination with other aspects of stagecraft, theatrical costumes can help actors portray characters' and their contexts as well as communicate information about the historical period/era, geographic location and time of day, season or weather of the theatrical performance. Some stylized theatrical costumes, such as Harlequin and Pantaloon in the Commedia dell'arte, exaggerate an aspect of a character.
Halloween costumes are costumes worn on or around Halloween, a festival which falls on October 31. An early reference to wearing costumes at Halloween comes from Scotland in 1585, but they may pre-date this. There are many references to the custom during the 18th and 19th centuries in the Celtic countries of Scotland, Ireland, Mann and Wales. It has been suggested that the custom comes from the Celtic festivals of Samhain and Calan Gaeaf, or from the practise of "souling" during the Christian observance of Allhallowtide. Wearing costumes and mumming has long been associated with festivals at other times of the year, such as on Christmas. Halloween costumes are traditionally based on frightening supernatural or folkloric beings. However, by the 1930s costumes based on characters in mass media such as film, literature, and radio were popular. Halloween costumes have tended to be worn mainly by young people, but since the mid-20th century they have been increasingly worn by adults also.