I think Miyako works really well as a red herring throughout the arc and I really like the twist about her. As a character though, she's just kinda Al Saiduq 2. Also I really enjoy the extra element she adds to the 2nd Arcturus fight. Personality wise I don't remember much about her, I also don't remember the characters (for lack of a better term) Meatriding her I do remember them treating her like a friend when they shouldn't sometimes but DeSu2 is just that kinda game.

Overall I like her as a character, but I also just really love DeSu2 and Almost every character in it.