First off we’ll be keeping our ultrasounds mostly private. If something abnormal got out, the papers would go crazy, not to mention what sort of added stress that would put on Princess Twilight. We were already almost positive of this since the beginning, (because biology) but we wanted to wait to say anything until we could be 100% sure. But still, we’re having a girl!!
Yeah, that's how probably would be because the baby would only have female chromosomes.
Can we name her Celestial Eclipse (due to Celestia being a motherly figure of Sunset)? owo