Yuko Nabeshima's profile can be found in the comments for post #990087. Koma Mino belongs to one of the artists who is helping Ogitsune with the SW 1991 project. I've been thinking I should try to bring over more art from SW 1991 artists other then Ogitsune, but I don't have their permission to do so. (And would need translation help in order to ask about it.)