Trinish
Well, they did make doll ears that resemble Chii's from Chobits, so I don't see why they can't make some .hack//-esque Gaian clothing. :]
And I'm itching for .hack//fragment to come out. ;_;
legal issues is what halts a lot of things... first off they need to figure how far they can copy to a certain degree, since the ears plainly don't say they are from Chobits or have any relation at all. They probably also need to get approval from company, so they don't get sued for copyright laws....
and probably loads of other stuff.... and to go through such a great deal, they need to know if it is worth it.
However... it wouldn't hurt them to be able to create clothes of a similar fashion (i.e. robes, armor, (better) staffs and swords, ect.... )
=_= also I lost my interest in .hack//fragment the moment it came out in japan. As you can see, it's not amazingly popular if there is not a lot of info spiralling around the net, thus meaning that there is a good chance for it not to come out... (or atleast not soon).
And if you people want to play a game online...then just play a regular mmorpg, it's exactly the same thing...only better, since the actual The World is pretty bland in terms of the gameplay compared to ones released right now (and I'm sure...if you want, you can find an mmorpg with anime graphics if that is what you're looking for...)