Yuuya Sakaki

Yuya believes that dueling is for the purpose of making people happy, and he is disgusted when it is used for war. As a spectator, he will protest against any duel conducted with violence, hatred and/or anger. However, confrontations with his dimensional counterparts and learning about the four dimensions as well as the crisis between them start making him doubt his ability to entertain people with dueling. He can be charismatic in his own way, mainly due to his kindness, generosity, determination, and philosophy as Entertainment Duelist that both directly and indirectly influence others. His strong attachment and loyalty to those he cares for and staying true to his belief also managed to turn a lot of people into friends and admirers. While some of his enemies may sees this trait as naivety, some also respect his determination as a fellow Duelist.