After stumbling onto salamander as a character tag, I've swapped it over to general, updated the Wiki for to include both the animal and the mythological creature, and I've since moved onto the other three elemental spirits that Paracelsus named: sylph, gnome, and undine.
The first two were no problem, but the last one presents a conundrum. I would like to use undine as a general tag, but one of Dizzy from Guilty Gear's wing-creatures is named Undine. Only 8 images (including 1 deleted) out of 159 for that tag don't refer to this character.
My preference is to move all relevant images into Undine (Guilty Gear), but I just wanted to make sure that no one has a problem with that due to the historical usage of the tag and would prefer me to make something like undine (spirit), undine (mythology), etc.