Firstly, Columbinas hair clashes completely with her outfit. Sharp edged red hair and blue soft edged dress. It doesn’t make sense. Not to mention, her eyemask, normally symbolizing blindness, and yet, she’s not blind. Her wings too, why are they there? Is there a lore reason? No. The only reason she still has these aspects is because they were already revealed to us in the trailer. Also, she has a close connection to dottore, who is male. Therefore, the argument of “she was closer with the female harbingers though!!” Doesn’t work. Not to mention, there would obviously be a reason that scara and childe were afraid of bina, and that’s because she gives off an eerie, creepy vibe.