fathers and wear identical costumes. The characters spoke with a slightly exaggerated version of the slang popular in the late 1960s and early 1970s. They regard each other as brothers since both understand the pressures involved in being the son of a living legend. Like his father, Batman Jr. has no superhuman powers and relies on athletic prowess and gadgets. Superman Jr., who is only half-Kryptonian, has power levels of only half that of his father.

Although