okay Minna-san don't think this character was really yuya's Biological father ever since i saw this pic i can't resist having some new story... anyways when yuya was only 4 he met up his biological father but he didn't even know that he is his real father since he took yuya into the orphanage when he was a child,his father was no ordinary human as for his biological mother was pure human she died after he went into this world and his father didn't blamed him but took him to the orphanage that's why both yuya and his father got separate to each other...and thats all for now...enjoy!!! I dont own Yugioh Arc V and the characters Except yuyas Biological father(My male Oc)