Talk:List of ponies/Foals/@comment-99.148.189.162-20120204233930/@comment-188.238.144.92-20120205011552

Well, it's not impossible for them to be sisters. If we believe the theory that Horse, MD is Twist's father (they do look very much alike) and also assume that Crossheart is Twist's sister, then it would make sense for Crossheart to be interested in medical care since her father is a doctor.

I wonder who Twist's mother is? She was seen living in the flower shop in Call of the Cutie, so it could be Daisy, Lily or Rose, but I'm not sure if they are old enough to be mothers.