None of the game's current modders have any plans for this. If anyone new comes by and wants to do some aesthetic modding, Heavenfall is the one to talk to. He has been working with the models for months. While I don't personally want a mod that focuses on something like this, I encourage anyone who does to mod away. I tend to stick to mods that have a more gameplay focused value.
Thanks for the response, that certainly puts my question to rest, unfortunately.
However, Seanw3, do the in game character models not affect your opinion of the game? I mean I certainly believe gameplay > graphics, but I can't help but wonder how, as an artist / 3d modeller, you could take pride in such creations. I think the actual creatures themselves look great, but the humanoids look really really average.
Normally i'd just shrug it off, since in most 4x games you're not there to look at individual units. But in this game, they specifically create a feature that allows you to define the appearance for your Sov and Units, and then give you really half assed options. I wasn't expecting guild wars 2 level of hair and face etc options, but at least make the few that are available look like they were modelled by a professional, and not an undergrad.
/End rant, just wanted to explain why I would bring up such a question in relation to a 4x game 