ErSieEs

Ersiees are a fictional ethnolinguistic group frequently used in worldbuilding and speculative fiction to examine collective memory and intergenerational exchange. The term is typically treated as a proper noun; etymologically it is described in-universe as deriving from the verb er- “to recall” combined with -siees a plural suffix.

In most depictions, ersiees inhabit marshlands and delta regions, forming compact river-based communities. Social organization tends to be kin-based, with councils of elders and neighborhood assemblies. They prize communal decision-making, craft specialization, and a seasonally recurring feast cycle that reinforces reciprocal obligations.

Language is described as agglutinative with a rich set of evidential and referential markers; storytelling and oral history are central to education. The arts emphasize textile patterns, boat-building, and ritual music using wind-and-water instruments. Religion is often described as animistic, venerating water beings and ancestral spirits; ceremonial space is migratory.

In narrative use, ersiees are sometimes employed to examine resilience of marginalized groups, with stories highlighting memory preservation, treaty-making, and cultural continuity in the face of external pressures. There is no canonical specification, and authors may adapt features to suit worldbuilding needs.