Decades ago, the country was a lawless place.
The strong preyed on the weak, and the crime rates soared. In such circumstances, the ones with the most disadvantages were Omegas. They were exploited and forced to become slaves, mistresses or servants, enduring a life worse than animals. It was not uncommon for them to conceive a child, but because they had no idea who sired it nor were they capable of raising it, the child ended up abandoned.
Those who were weak succumbed to death, while the strong grew up in the unforgiving streets. It was hard to say which one was more fortunate.
It was these people who later transformed into bandits, terrorizing the streets and committing crimes as easily as breathing. They thought they had been forsaken by the world, thus they would ignore the cries of its people as well.