Lucas stopped his concentration and pushed his consciousness back to the surface. He then opened his eyes with an uncertain expression and stood up. However, deep inside his mind, he was contemplating what he should do with the current problem.
It is not a case of authenticity. Even if it was a fake or another scheme, he should not be complacent. Furthermore, he does not always believe what his second and third brothers say. He knew them so well that he could read them thoroughly with such ease.
Even still, this case isn't one that he could underestimate. Even with how much he thought of it as small, he couldn't be nonchalant about it as warnings had every reason for its existence.
But why did he want to prepare for it in the first place? Well, it was only because of the evidence that his Third Brother gave that matched with every description he knew.