Solomon Goldsmith

CEO of Cinq Flèches Group, and Amshel's younger brother from Amshel's original human family. Although he agrees that Saya is now a threat to him and his partners, he harbors strong feelings for her, and always tries to protect her, despite his brothers' intentions to destroy her. He is introduced first as a delightful young man while dancing with Saya at her school in Vietnam, but it is quickly revealed that he is a Chevalier. After saving Saya from James, he has revealed that he wishes to protect Saya because he is in love with her. After that, he appeared at Nathan's mansion wearing a black suit. He told Diva when they first met he was wearing white.

But now he wears black to symbolize that he no longer wishes to be Diva's chevalier. He told Diva he loved Saya. Since then, Diva has practically disowned him as a Chevalier of hers and tells him he may go wherever he wishes and do whatever he wishes. She also tells him he may take Saya's hand and have her bear his children. After he saved Saya from Amshel at the US Airbase, he sank into depression when Saya rejected him. He then launched a surprise attack on Diva, which failed utterly.

During his captivity after attacking Diva, James calls him, "Momma's Favorite" and a bunch of other things (pretty boy, etc.), but because of some of his comments it would make sense that Solomon was the Chevalier who had sex with Diva as one of Amshel's experiments to get her pregnant. After being freed from captivity by Nathan, he went to save Saya once more from James, but was cut accidentally by Saya's sword coated in her blood. He proclaimed his allegiance to Saya as her Chevalier, but then crystallized in Amshel's arms shortly afterwards. He was the only chevalier to fight with his brothers (James and Amshel). (Source: Wikipedia)