Board Thread:General Discussion/@comment-995426-20141101223855/@comment-995426-20141102181813

Okay, I've given this some thought, and came up with some possibilities for advisory warnings. The actual style and presentation of the advisory warning (as well as specifics in wording) could be further refined.

For adult-oriented TMNT works (Mirage, Image, etc.):
 * ADVISORY WARNING: This article deals with publications, references or associated subject matter that may only be suitable for adults. Parental discretion is advised.

For teen-oriented TMNT works (Archie, IDW, 2012 film, etc.):
 * ADVISORY WARNING: This article deals with publications, references or associated subject matter that may be unsuitable for children under the age of 13. Parental discretion is advised.

This way, adult works articles can be honest and never mince words; parents, visitors and editors alike can be properly advised; and much of the content whiplash on this wiki can be decisively settled with clearly-marked dividing lines. It will do nothing to stop children from reading or editing the more mature articles on their own, but it can at least help inform parents who prefer to monitor their children's activities online. Leave the editing to the editors, and the parenting to the parents.