Full name : Grace Harmoney
Daughter of Prof Harmoney, Grace has adopted his creations, Princess and Luna as her daughter and has become there Mummy.
Above all, Grace loves her little pony daughters and will do what she feels is best for them.
Full name : Luna Harmoney
Luna is the latest addition to the family. Created to be a life long companion to Tia, unlike her sister Luna was not made in perfect laboritory conditions and started life younger and smaller as a result.
Grace should have given Celestia at least one love moment where she can just feel loved again by her mommy.