Christina or commonly called as Tina is Kyoya and Juri's child. She was one of Maestro's creation using the advanced technology with Dr. Gizella's help.
Christina has white pale hair that reaches up to her waist, she has blue eyes that can entranced most people. She wear a white gown with blue robe and she wears a blue diamond crown in her head. The gown has blue diamond on the center of her chest. Maestro is the one who gives her this dress.
Christina is loving, kind, willing to help anyone a shared trait with Yuni to certain extend. While she has the expression like her father, no one know what's she is thinking.