I just learn that the reason why Neicha is with the rest of the Mejiros is in one MANT scenario, she was treated as a "honorably Mejiro" by someone. Probably by Ardan or Bright.
I wonder if this warrants an entry in the dark side of the horse pool since Golshi and Orfie (McQueen's grandsons, which makes them connected to a Mejiro) are with the Mejiros in spirit...