Billy Bat

Billy Bat (ビリーバット, Birii Batto) is a popular character from Kevin Yamagata's hit comic, itself named Billy Bat. Billy was eventually revealed to be an actual entity that manifested itself into a bat right in front of Kevin's eyes, an entity which only a chosen few are able to see. The bat is the central focus and mystery of the story dragging each character into the plot in some way, with each individual trying to pursue it so that they can gain control of the world by using its sheer influence or using its supernatural abilities to make their dreams come true. He influences people's minds and actions so that he can achieve his goal. He is morally ambiguous; many people perceive him as the devil or God. Throughout the decades, he has also been known as two bats, one white and one black, who are perceived differently despite appearing identical; even so, he is only one being.