Tag discussion: numbers

Currently, the wiki for the numbers tag refers to a group from Mahou Shoujo Lyrical Nanoha Strikers. That's great and all and tags for groups can be quite handy, but I find this tag confusing as it currently stands. When I type "numbers" I'm expecting to see images in which actual numbers are predominately featured.

Is there some other tag for real numbers that I'm simply missing? Either way, perhaps we should shift the villains to a different more specific tag to avoid this problem in the future.

Any suggestions? I know nothing about Nanoha so I can't provide an alternative (unless numbers_(nahoha) or something would cover it)

Well, there's digits, although it's not in common use.

Since no definition has been given for that tag, I'd suggest adopting it for your purpose.

Regardless of the decision about an appropriate tag for pictures that feature numerals, I'd still like to see numbers -> numbers_(nanoha). These 'group' tags are already confusing enough, what with being general rather than character tags for metatag searching purposes; anything more ambiguous than, say, stakes_of_purgatory should probably be clarified.

Mass editing numbers -> numbers_(nanoha).