Aim. The problem of a decomposed and diverse family in postmodernity or a family subjected to deformations and displacements, and the question about which model(s) it may be heading, is presented by Judith Butler in Antigone’s Demand. Methods. Interpretation of the book Antigona’s Claim, by Judith Butler. Results. The traditional family model based on the primacy of the heterosexual matrix of family and sexuality is deconstructed by Butler by unmasking the basic prohibition of homosexuality for culture and based on the assumption that interpersonal bonds are generated in a historical social space. Butler proposes a new relationship ontology in which human lust is not governed by the imperative of heterosexuality.