New image with Gourry and his bent sword:
http://www.siliconera.com/postgallery/?p_gal=148274|2
Also has a bunch of other characters that I don't recognize between it and the other two screenshots (Not counting the obvious Sgt, Saya, and Lina).
So, at least we're getting more than just 1 character per title, it seems. Wonder if there'll be enough to use a pure <X title> party?