Beyond the Binary: How the Bugis of South Sulawesi Have Long Recognized Five Genders

The global debate over gender identity is often framed as a contemporary rupture — a departure from some universal, timeless norm. The Bugis of South Sulawesi, Indonesia, offer a different vantage point entirely. Their society has, for centuries, formally recognized five distinct genders: makkunrai (women), oroané (men), calabai (individuals born male who embody female traits), calalai (individuals born female who embody male traits), and bissu, a meta-gender group occupying a category that sits outside and encompasses the others, according to peer-reviewed anthropological research.

This is not a marginal practice at the periphery of Indonesian society. The Bugis are the largest ethnic group in South Sulawesi, numbering in the millions, with diasporic communities across maritime Southeast Asia. Their gender framework is not a recent ideological construction but an integrated feature of a sophisticated cosmology — one that survived colonial contact, mass religious conversion, and the repeated pressures of modernity.

A Taxonomy With Structural Logic

To understand the Bugis system, it helps to distinguish between the axes it uses. Bugis society recognizes three biological sexes — female, male, and hermaphrodite — separately from its gender categories. Gender, in this framework, carries social, spiritual, and occupational dimensions that are not reducible to biology alone.

The four socially recognized genders — makkunrai, oroané, calabai, and calalai — map roughly onto recognizable cross-cultural categories. Calabai are typically biologically male individuals who adopt feminine social roles and presentation; calalai are typically biologically female individuals who take on masculine roles. Neither category is simply a Western-style transgender identity imported into a local idiom; the Bugis classifications are embedded in specific kinship duties, occupational roles, and behavioral expectations that carry their own internal logic, as Sharyn Graham Davies's widely cited research has detailed.

Then there is the bissu — a category that resists simple analogy.

The Bissu: Spiritual Practitioners and Cultural Custodians

The bissu are perhaps the most analytically distinctive element of the Bugis gender system. They are not simply a third-sex category or a catch-all for those who do not fit elsewhere. Rather, the bissu are understood as a meta-gender: individuals who embody all gender principles simultaneously, positioning them outside the four social genders while containing them all. Their identity is inseparable from a spiritual and occupational calling.

Historically, the bissu served as court priests in Bugis kingdoms, performing essential ritual functions — presiding over royal ceremonies, conducting agricultural rites, safeguarding sacred regalia, and mediating between the human and spirit worlds. They remain considered repositories of the cultural and traditional knowledge of South Sulawesi, with specialized mastery of La Galigo, an epic pre-Islamic cosmological text of extraordinary length and complexity.

This is where the historical record becomes particularly instructive. We have seen analogous patterns elsewhere — the hijra of South Asia, the fa'afafine of Samoa, the Two-Spirit traditions of various Indigenous North American nations — in which a third or additional gender category is simultaneously a social role, a spiritual office, and a structural necessity within the community's cosmological order. In each case, colonial and missionary encounter brought sustained pressure on these traditions, with varying degrees of suppression and survival. The bissu navigated a version of this same pressure.

Islam, Conversion, and the Persistence of Pre-Islamic Practice

The Bugis underwent mass conversion from animism to Islam in the early seventeenth century, a transformation that reshaped the culture's legal codes, marriage practices, and public religious life. Yet the conversion was, in the idiom of religious studies, syncretic in practice. Many pre-Islamic rites continued to be honored alongside Islamic observance, and the view that gender exists on a spectrum remained embedded in Bugis cultural life.

The bissu were the most visible site of this tension. Their ritual functions, rooted in animist cosmology, placed them in an ambiguous position within a Muslim society. During the reformist Darul Islam insurgency of the 1950s and 1960s, bissu faced severe persecution — forced conversions, killings, and the destruction of sacred objects. The community contracted sharply. Yet it was not extinguished. Subsequent decades saw a gradual, if incomplete, restoration of bissu practice, supported in part by Bugis cultural preservation efforts and scholarly attention from Indonesian and international anthropologists.

The tension has not resolved cleanly. Indonesia's national legal framework does not accommodate a third gender category; identification documents recognize only male and female. Conservative Islamic opinion in South Sulawesi has intermittently pressed for restrictions on bissu public practice. The bissu's continued existence is, in this sense, a function of local cultural authority holding space against national and transnational religious homogenization.

Why This Matters Beyond Anthropology

For specialists in gender studies, religious studies, and Southeast Asian politics, the Bugis case is well-established material. But it carries implications that extend beyond academic discourse.

First, it complicates the standard Western historiography of gender, which tends to treat non-binary categories as either novel or confined to marginal cultures. The Bugis are neither marginal nor recent. Their framework is ethnographically documented in peer-reviewed literature, encoded in centuries of textual tradition, and embedded in the governance structures of pre-colonial kingdoms.

Second, the bissu case illustrates the relationship between gender plurality and political power. In pre-colonial Bugis society, the bissu were not tolerated at the edges of the court — they were integral to its functioning. Their ritual authority was a precondition for royal legitimacy. The subsequent erosion of that authority tracks directly with the erosion of the political structures that gave them institutional standing. This is a reminder that gender categories are not free-floating social constructs; they are often load-bearing elements of specific political economies.

Third, the ongoing pressure on bissu practice in contemporary Indonesia reflects broader tensions within the country's democratic settlement: between a pluralist constitutional tradition and the growing influence of religious conservatism in public policy. Those tensions have sharpened in the past decade, with legislative proposals targeting LGBTQ+ expression at the national level. The bissu occupy a legally and politically precarious position — too culturally embedded to erase easily, too theologically anomalous for strict Islamist frameworks to accommodate.

Looking Forward

The survival of the bissu into the twenty-first century is not guaranteed. Community elders report a shrinking cohort of initiated practitioners; the transmission of specialized ritual knowledge requires sustained apprenticeship that younger generations, facing economic and social pressures, are less able to undertake. Cultural preservation organizations in South Sulawesi have documented bissu traditions, but documentation is not succession.

The Bugis five-gender system will continue to be cited in global debates about gender — sometimes accurately, sometimes as a rhetorical shorthand that strips the nuance from a structurally complex institution. The more precise use of the Bugis case is as evidence that the relationship between biology, social role, spiritual function, and self-understanding can be organized in multiple ways, and that the specific Bugis solution has proven durable across centuries of substantial disruption. What it cannot do is persist indefinitely without the institutional, political, and intergenerational conditions that sustain it.