Twins at birth. Both unwanted by their parents. Because they were born as Demons, while both their parents were human. This was due to a pact which the parents forgot about. The mother had a problem giving birth, so a pact was made between a wolf demon and the parents. If the kids were born, they would have demon blood running through their veins & would come out at any given time. They were abandoned to be k.ill.ed one in a forest, the other on an strange island. Both have yet to meet.