Geo Soctomah Neptune is a Passamaquoddy Two-Spirit, master basket maker, activist, storyteller, model, and educator from Indian Township, Maine.

[1] After graduating from Gould Academy and earning a theater degree from Dartmouth College, Neptune changed their plans of becoming an actor in New York City and instead returned home to volunteer at reservation schools, embracing customary basket making techniques that were taught to them by their grandmother, Molly Neptune Parker, a Passamaquoddy elder and master basket weaver.

Prior to European contact, the Passamaquoddy people in Maine were hunters and gatherers, who moved seasonally and utilized bark, wood, and tree roots from the forests along with aromatic sweetgrass and cattails from the coastal wetlands to craft utilitarian bags, boxes, and other containers.

For Neptune, weaving baskets with their grandmother and the women of their tribe was a sacred thing, a crucial first step in understanding their[4] identity as Two-Spirit.

[17][18][19] In their role on the school board, Neptune hopes to "increase student and teacher access to Passamaquoddy culture and ceremonial teachings, and work towards revitalizing [sic] the native language.