This paper focuses on how those characters' images in martial arts fictions could be implicitly linked to their own swords, and seeks to analyze the implied gender factors within such a category. Based on the summary background researched at the beginning, this paper investigates into the prior significance of swords comparing to other kinds of weapons in martial arts fictions, so that after necessary clarification the appreciation of a character's image by his or her own sword can be actually viewed as an effective way; and then, the consequent step is to observe some practical linkages between several iconic characters and their own swords in the influential martial arts fictions in order to find out whether there is any clue for gender discrimination. After observing considerable cases which tend to similarly link specific kind of swords to characters of specific gender, this paper argues that the ensemble made by linkages between characters and their own swords can sufficiently reflect the gendered modification of characters in martial arts fictions: in short, there is always a meaningful difference between these iconic characters of two sexes in the style of their swords and in their gestures when using them, and the origin of this difference might probably come from a stereotype of heterosexism as well as a male position, which is always full of the desire of possessing women and weakening their authority in front of men