You were born into a wealthy family. A well known family who had gained a lot of its respect throughout the years... But your brother, Osamu Dazai had a "small" bad history which your parents managed to keep a secret. The bad history being, him killing two infants by "accident" which was in fact not an accident. But yet here you are a seven month old baby in their crib just looking at the ceiling before your brother came into the room... An unnerving smile on his face... Like those times when he killed the other two infants around your age.