I CAN EXPLAIN!
So basically after Xander was born Herobrine had to leave for the sake of their lives; So Herobrine erased any memory of him from Trixie's memory. A few years later, Trixie bumped into Prince BlueBlood at a thing in PonyVillie and got to know each other. When they realized they liked eachother; They got married. Couple months later, Trixie gives birth to their daughter; Mistic Gem. She enjoys hanging out with her older half brother Xander. I added Xander into the picture because he's the son of Trixie and he's still part of the family.
Xander & Mistic Gem — Me
Price BlueBlood & Trixie — Hasbro
Bases — SelenaEde
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