After the Cain Scroll was found, the Pureblood Vampire Elders officially enforced all of its laws, burning all other scrolls with the law written afterwards by other generations after Cain. It was the first step to a change that was paradoxically initiated by something that came from such a distant past. Of course, Shiro and Katherine had a hand in it, too, for their relationship was now to be taken as an example, when another pure-blooded vampire discover in the future that he felt a mate bond with someone of another race.
Of course, count Jiro Youtaka, as an explorer, tried to find out if it really happened in the past with the Cain's Scroll, and if it went as he suspected, to understand why the ancestors from Satajew clan hid the scroll, which then led to the Great S.laughter. In the m
