A tag dedicated to the SLR-1 model Sailor-Multi character of the Medabots franchise, nicknamed Brass by her owner Erika Amazake.
In practical use, this tag should be used when the character is being depicted with other characters of the anime, manga or other media or other likewise cases when the lore is being referred to.
If there are clues to think otherwise, it'd be better use the species tag instead. See Sailor-Multi

Source

Metapedia