
Beginning in the mid-2010s, significant discourse emerged within fan spaces such asTumblr andArchive of Our Own (AO3) regarding the ethical implications of portraying taboo and abusive sexual content withinshipping fanfiction. "Shipping"—the depiction of a romantic or sexual relationship between fictional characters—has long been a staple withinfanfiction. The lack of censorship emerging from spaces such as AO3 allowed for the portrayal of disturbing or taboo dynamics within fan works, including incest, abuse, rape, and pedophilia.
Within fandom, discourse is divided between "anti-ship" and "pro-ship" camps, focusing primarily on the extent to which fictional works depicting such content affect real-world behavior and attitudes. Anti-shippers, referred to as "antis", take the view that fictional portrayals normalize harmful dynamics and behaviors and pose a particular threat to children. Fanfiction depicting underage characters in sexual contexts is characterized aschild pornography by such antis. Pro-shippers oppose antis on a variety of stances, including opposition to censorship and the rejection of notions of fictional abuse affecting reality. Both anti- and pro-shippers draw from primarilyLGBT fan communities and share similar demographics, although antis are generally younger, with the largest contingent in their early-to-mid teens.
Thelegality of fictional works depicting minors in sexual contexts varies greatly between jurisdictions. Many countries ban such material underobscenity laws, although this faces frequent legal opposition. In the United States, however, it is a legal grey area. Academic opposition to anti-shipping have described the movement as amoral panic or "faux activism". Antis have been criticized for equating fictional content with real-worldsexual abuse, online harassment of pro-shippers, as well as the spread of moralistic andpathologizing attitudes towards kink and sexuality. The pro-shipper backlash has also faced criticism, primarily for minimizing other critiques of fan works by placing them under the label of anti-ship.

The term "shipping", derived from "relationshipping", initially emerged in the mid-1990s within theX-Filesfandom to refer to the fan practice of supporting a hypothetical romantic relationship between the main protagonists,Fox Mulder andDana Scully.[1][2] Supporters of romance between the two characters titled themselves "shippers", seeing it as the inevitable resolution of the show's unresolvedsexual tension. They were opposed within the fandom by "No-Romancers", who viewed the two characters' relationship asplatonic friendship.[3] Shippers often turned tofanfiction to depict romantic and sexual interactions between the characters, leading to contemporary fanfiction websites aligned with either camp. The term later broadened to include supporters of any fan pairing of fictional characters.[1][4] Such dynamics paralleled far older romantic pairings depicted inslash fanfiction, a term first originating in the early 1970sStar Trek fandom.[5][6] Even earlier examples of romantic fanfiction retroactively described as shipping include the 1914 novelOld Friends and New Fancies.[1]
Many shippers become strongly emotionally invested in their preferred relationships, even when no such romantic relationship is portrayed incanon.[7] Because of this, conflict can emerge in a fandom between proponents of different ships. This is exacerbated when there are multiple plausible partners for a particular character, such as withinlove triangles.[1] By the early 2000s,anti-fans opposed to certain ships came to be known as "anti-shippers".[8]
Stories (or, less often, pieces of fanart or comics) containing depictions of violence, torture, abuse, pedophilia, incest, rape, suicide or suicidal ideation, self-harm, homophobia, racism, and other content deemed problematic by the advertisers, exist on the platform alongside child-friendly stories about the characters baking cupcakes cheerfully.
The emergence of Internetfancommunities during the 1990s allowed for the proliferation of taboo fanfiction in an anonymous environment. Traditionally,erotica,homoerotic romance, and depictions of torture (most notably in "hurt-comfort" works) were carefully distributed only within small cliques interested in such works.[10] In the 1990s, fanfiction proliferated on forums likeUsenet, including erotic fanfiction; however, controversies about erotic fanfiction led to rules about warning for explicit content and an environment that dissuaded some authors from posting their works.[11] Later on, large fan-workhost websites, such asDeviantArt andFanFiction.Net, allowed the free spread of work without traditionalgatekeeping or the risk ofconnection to their creators' offline identities. However, these websites still forced works to adhere toterms of service that allowed thefansites to remain profitable toadvertisers. Fanfiction portraying graphic violence or explicit sexuality was subject to frequent censorship and removal, which fans called "purges".[10] Some purged fanworks depicted abuse, torture, gore, rape, incest,necrophilia, pedophilia, orbestiality. Such taboo works usually have no specific basis in the source material, which is often originally marketed towards children and young adults.[12]

In 2007, a pressure campaign to remove extreme sexual writings was launched by an American group named "Warriors for Innocence" againstLiveJournal, the largest fan content host in the 2000s.Six Apart, the owners of LiveJournal, briefly removed around five hundred journals in response; this prompted widespread community outrage, and Six Apart apologized and reinstated much of the content over the following months.[9][13] When LiveJournal was acquired by the Russian online media corporationSUP later in 2007,[9][14] the site underwent a mass-scale removal of content considered explicit underRussian media laws,including many LGBT works. The "destruction of LiveJournal communities"[9] and ongoing censorship from Fanfiction.net led to the creation of theOrganization for Transformative Works and theArchive of Our Own (AO3), a nonprofit and advertisement-free hosting site for fanfiction.[15] The gradual migration of much of the fanfiction community to AO3 allowed for the sharing of taboo works without censorship. AO3 implements atagging system to allow authors to mark works containingtriggering or upsetting content, although a work's tags can often double asadvertisement.[16][17]
Themicroblogging serviceTumblr, launched in 2007, also received an influx of fan creators from the controversies on LiveJournal.[9][18] Tumblr's unique system of post dissemination and tagging both allows for the discussion ofsocial justice issues and intense conflict between different online fan communities.[19][20] Tumblr discourse trends towards separate camps around specific viewpoints and identities, creating highly combative "contact zones" where rival factions debate issues.[19][20] Explicit content on the site was stymied by a ban on "not safe for work" material in November 2018.[9][18]
Although "anti-shipper" can refer to anyone opposed to a specific pairing of characters, the termanti can also refer generally to opponents of fictional sexual content considered harmful,[21][22] or to antifans more generally.[23] The question of whether "fiction affects reality" is a central point of dispute between antis and the opposing camp ofpro-shippers. Antis generally believe that taboo or abusive sexual content within fiction directly influences the views and actions of those who consume it, with pro-shippers disagreeing with antis for a broad spectrum of reasons, ranging from a complete rejection of fictional media's influence on behavior to a defense of harmful sexual dynamics when properly depicted as abusive.[21][22]
Samantha Aburime, a fandom researcher, described antis as "hybrids that exhibit traits of fans,anti-fans and anti-shippers".[24] Although specific viewpoints vary significantly within the community, they generally share a number of core beliefs. Antis oppose depictions of rape and sexual abuse, describing them as harmful tosexual abusesurvivors.[25][26] Antis consider the opposed content harmful to minors and abuse victims, especially depictions of rape, incest, and pedophilia. Many antis criticize othertropes, such as power imbalances (includingage gaps) in relationships and the perceived fetishization of homosexual relationships.[8][27] Antis also argue that sexual content involving underage fictional characters ischild pornography and that the dissemination of such works functions as agrooming tactic to normalizesexual relations between adults and children.[25][26]
Legal restrictions on such material varies greatly between different countries and jurisdictions.[28] In the United States, where the Organization for Transformative Works is based,[29] sexual material which includes fictional depictions of minors is prohibited underfederal obscenity law, although such restrictions face frequent legal challenges.[28][30] When depicting characters that are canonically minors in sexual contexts, artists often include disclaimers that characters in their work have been "aged-up" in order to protect themselves from possible legal ramifications.[18]
Pro-shippers (also known asanti-antis),[a] etymologically inverted from anti-shipper,[b] believe that creating or consuming fiction which depicts harmful behavior does not itself function as an endorsement of such actions.[35] Some pro-shippers believe that fictional works can affect societal attitudes towards sexuality when portrayed irresponsibly, but they align with the general movement's support of artistic free-expression and the continuation of adult content within fan spaces. Because most antis areteenagers, many pro-shippers consider the anti movement an attack on sexual content in general and an attempt to displace adult-oriented content from fan spaces.[36]
Both antis and pro-shippers are largely LGBT, reflecting the fanfiction community as a whole—a 2013 survey conducted by fans revealed that only 38% of AO3 users surveyed were heterosexual, with morenonbinary users than men.[37] The two groups are demographically similar in terms of racial, gender, and sexual identities and report similar rates ofneurodiversity and survivorship of sexual abuse. However, antis are generally younger than pro-shippers, with many in their early-to-mid teens.[8][37]
Although antis generally claim to be motivated by a desire to protect minors and abuse victims rather than by opposition to shipping itself, some academic scholarship analyzes the movement as a "ship war gone too far".[38] Tensions over pairings between various characters within the television seriesVoltron: Legendary Defender led to a large-scale expansion of shipping discourse in fandom spaces.[39] Opponents of the romantic pairing of the charactersKeith andShiro (although both characters were adults within the source material, Shiro was several years older than Keith) characterized that relationship as pedophilic in nature.[27] Many antis migrated toTwitter in the late 2010s, although the current has not gained the prominence they previously held on Tumblr.[18]
Absolutely no remorse wishing death on proshippers. None. If you likeugly, horrific shit then I hope ugly, horrific shit comes your way. Namelya slow painful death in which you are forced to beg for mercy but itdoesn't come for days, weeks even.
The actions of antis have been compared tocensorship campaigns against LGBT works, as well as regulatory codes such as theHays Code andComics Code.[41][42][43] Antis have been variously characterized by critics as a cult,[44] harassment campaign,[45] moral panic,[46] or as an unintentional outgrowth ofreligious conservatism.[41] Anti tactics have been described asappeals to emotionally chargedbuzzwords;pathologization of sexual deviance, especiallykink; and reputational attacks: accusations of homophobia, pedophilia, or abuse to draw support from uninformed outsiders.[34][47] The movement has been linked to the convergence ofcall-out culture and "faux activism" withinonline communities such as Tumblr.[34] The strong emphasis on protecting minors within the anti movement has been described as stemming from broader moral attitudes towardsprotecting children and adolescents from inappropriate sexuality and maintaining childhoodinnocence.[48] The anti movement may reflect a broaderGeneration Z discomfort with sexual material.[34] Queer writer Ana Valens criticized the movement for spreading allegations and endangering the financial stability of creators of adult material.[18]
There's no meaningful difference to me between a right winger who calls me a pedo because I'm trans and an antishipper that calls me a pedo because I readHomestuck.
While many antis disavow more radical actions, the movement has been criticized foronline harassment. Some antisspam gore, violent pornography, and pedophilic imagery to pro-shippers, AO3 volunteer staff, and content tags associated with taboo fan-works. The "baffling" tactic of intentional dissemination of imagery opposed by the movement has been described by fandom researcher Agnieszka Urbańczyk as a means to attack pro-shippers: "The goal of such actions seems to be marginalization of people who create it or enjoy it."[42] Some antis publicly describe pro-shippers as advocates of pedophilia or sexual abuse, and ultimately as causing directsexual harm to children.[40] Antis have also been criticized for sendingdeath threats to pro-shippers.[49] In 2020,Hannibal screenwriterBryan Fuller was faced with criticism and death threats from antis after expressing support for pro-shippers.[50] The scholar Renee Ann Drouin, who experienced doxxing and death threats as a result of research she was undertaking related toVoltron fandom, expresses concern about the challenges these discourses pose to researchers.[51]
Pro-shippers have been critiqued for minimizing valid critiques of fan works by labeling any critics of their works as antis. Anti-racist critiques of fanfiction are sometimes described as anti-ship by white fans, leading to an environment where these and other critiques are dismissed as "anti".[23][52][53] The pro-ship or anti-anti camp has also been criticized for harassment from their side, including harassment of people raising these critiques. Additionally, the term "anti" itself has been critiqued for being sometimes vague or imprecise, as well as contributing to a lack of nuance in discourse over fanfiction.[23] The media theorist Stitch characterized the division of discourse into anti-ship and pro-ship camps as a "unhelpful, conversation-ending binary", due to inconsistent and arbitrary criteria for belonging in either faction.[23]