Subject: Ah, I see. I don't see anything wrong with this at all.
Author:
Posted on: 2011-05-04 18:01:00 UTC
My first thought: Redundant, because the PPC Wiki has a very very involved Mary Sue definition already.
My second thought: This is pretty much exactly the same as PPC standard Sue definition, and condensed into a different format from the wiki entry-- simplified for brevity, as well.
My third thought: You have an on-site reference to what is essentially the PPC standard, which is more of immediate glossary reference than redundancy, sort of like an official document. I see lots of these sorts of appendices in official docs I sort, so that almost has an inside-the-fourth-wall implication that just as your spin-off has more of a military spin, so does the supplementary material.
In other words: Just as most branches of the PPC are shaped like themselves (Anime division has tons of anime-like antics, video game division makes lots of game references, lit divisions use literary in-jokes) so is Tangodown! in that respect
Conclusion: Don't see anything wrong with the definition or having it there. You may want to link to the long-format Mary Sue entry on the PPC wiki-though. This is a spin-off, and thus isn't exactly self-contained.
But still, I admire the completeness of the definition, without going into the variation between many individual Mary Sues-- which is what the Wiki is for, anyway and you'd not want to post about in the first place. :)