Gravis looked at Zero's Essence, and he noticed that he could now see far more clearly what others were thinking. Gravis couldn't read the Law fragments yet, but he had a very good inkling as to what other people were thinking.
At the moment, Zero's Essence looked at Gravis like an annoying novelty.
On one hand, Gravis had caused a lot of issues, and he had even destroyed two Law Comprehension Areas for level nine Laws. On top of that, he had also killed several Cultivators and had put the Lightning Peak Sect at risk.
Yet, on the other hand, Gravis had shown incredible powers, and Zero's Essence was intrigued as to what Gravis would do next. She was also very interested in what Gravis could do and how his powers worked.
One could say Gravis was like an exotic animal in someone's home. It definitely was interesting to see such an animal up close, but it couldn't possibly remain in the home, and it had already ruined some pieces of furniture.