Eiri is an umbrella term for all people those whose gender identify as a man, man-aligned, or masculine-aligned. It includes binary men (cisgender and transgender), non-binary men, demiboys, solarians, marfluid, and many other man-aligned non-binary identities, and masculine-aligned non-binary identities. The term can be used as an umbrella term or as an individual gender.
The female and feminine equivalent is viri.
Flag
The term and flag were created by Vasilisa through beyond-mogai-pride-flags on April 2, 2018.[1] The flag is the inverse of the viri flag.