Karsha asked the other question that had been on his mind since the tribulation. During the last stages of the tribulation, he had used a skill he hadn't seen or used before, at least not that he could remember. Had it not been for this skill, he would have died or, worse, been injured beyond repair.
However, with the Asura Crazy Sword Strike, he had been able to kill the gatekeeper, which, according to the Senior, could have several implications for him in the future... though he wasn't sure, as he had never witnessed anything like that before.
Now, he just wanted to know about the skill's origin.
[The Asura Crazy Sword Strike is the first form of one of the strongest sword techniques ever created: the Asura God Sword Judgement]
'Asura God Sword Judgement... why does it sound so familiar yet terrifying?' Klaus thought inwardly.
'...Maybe it has something to do with Number Three; he is the crazy one,' Klaus said to himself.