Welcome! I think that says it all.
Welcome to the dark side. Doh! This comm was created knowing full well the fandom's on the decline. Waaaaah! But every once in awhile I run across someone who misses the old days when GW fics weren't just the same old pairing in the same old setting. Hopefully some of those people will stumble across this comm somehow. There are only a handful of Gundam Wing comms still active on LJ, and despite the whopping numbers of members in them only a couple of people in each seem to bother posting or commenting anymore. If I could gather those few people together in one place I could have a comm more active than all of them. Ooooh!
As to what's appropriate content here, hmm...anything of a serious nature. Gen, het, yaoi and yuri are all welcome. Bestiality, tentacles and torture are always good. Because we're sick, twisted little monkeys who like to go blind. If a post is particularly touchy, you might want to f-lock it, especially if it's not worksafe. If you have fanart or ficcage that's not quite that dark, that's fine too. Happy endings are okay, as long as there was some angst along the way.
Incidentally, fic recs are strongly encouraged. I can name the decent writers still active in this fandom on one hand now and would appreciate some fresh eyes out there scanning for anyone who writes well. Yayzors!
Um...let's see, anything else I could babble about? *thinks* I can't think of anything, but if you have any questions feel free to ask them here. *nodulations*