In general, where would I go if I wished to add material to a tag that's been locked? Here, or somewhere else?

In particular I'm asking because I wanted to add "kilrathi (Wing Commander)" to the fictional species section of the felid tag. There are only seven Kilrathi uploads as of this forum post, mind you, so it's not exactly a huge issue (why I'm not submitting any implications of wing_commander or felid to the species tag).