Nikolai quickly dodged Knox, from how nimble his body was, Zuri could tell that he was indeed a soldier, a well trained one at that, after all, she was a warrior herself when she was still in the pack.
"Knox McKeltar," Nikolai mentioned his name icily. "Did you come to kill me?"
On the other hand, Knox didn't reply to that, he just stared at Nikolai with an impassive expression, but Zuri recognized that as him being calculative, he was trying to gauge the situation.
He was not really calculating Nikolai's fighting skills, but he was trying to see whether Zuri would intervene in this matter or not, since it would be troublesome if Zuri came in the middle.
It was not that he couldn't handle her, but Chaos would make a fuss if he were to know that he fought this girl and she got hurt because of it.