Although Ben hadn't seen personally the genuine birthmark of the Kastel Family before, he was not a stranger to this thing. Of course, he would know something like this. After all, it was the birthmark of the former strongest family of the kingdom. The symbol of strength!
With the Kastel Family's bloodline, they became the rulers of strength. They possessed physical power that no one could defy allowing them to reign over anyone else.
Not only that, the most terrifying thing from their bloodline was their ability to reflect anything physical. As long as they could touch it, they could reflect any possible attacks. Even if it was made by World Energy or not.
To put it simply, anything made by World Energy such as elements (earth, water, earth, etc.,) could be reflected back to the attacker as long as they could touch it. Even if it was physical attacks made by a physical body, they could also reflect it with ease.
