Leonel was unaware of the thoughts of Orinik and Ganor, but even if he had known, he wouldn't have reacted much. Though the two were trying to profit off of him, they weren't necessarily doing anything detrimental, at leas not on the surface, anyway. Even if they were coming with sinister intention, Leonel would be at fault if he was honest with himself.
Leonel had no idea just how rare his defenses were. Bodies that could match up to weapons in hardness didn't just grow on trees and most techniques and Lineage Factors that replicated such things had enormous drawbacks. Someone like Leonel who could have amazing speed, flexibility and dexterity, all while having a body practically immune to blades, was unheard of.
In the human race, there was only one family capable of such a feat, and that was without a doubt the Morales.