It'd be much appreciated if anyone could glean the remaining Gears Maiden character names from this post.
Unless my katakana skills are not what I thought they were, I believe the names are as follows:
Horned girl: Jiima.
Her robot: Bazusou.
Rokka's robot: Uoorou (not sure if this is right...)
Also, the characters in parentheses next to the girls' names are the kanji for "shoujo" (girl). Next to each robot name are katakana spelling out "robo." For example, next to Jiima are the words "Jiima (shoujo) to Bazusou (robo)," as in "Jiima (girl) and Bazusou (robot)."
Personally, I hope Tsukushi revisits these characters at some point. Tons of story potential here...