Zhu Jian, initially suspecting they had used an artifact, was quickly growing frustrated. He was convinced the use of such an item would violate tournament rules. Aurelius, however, held a different opinion. As a demigod, he could easily sense when an artifact was in play, and he was aware that they didn't use it.
At the same time, he had never encountered a situation where one's Arcana spirit had been used by another person as Arcana spirits are soul-bound and they will never exhibit loyalty to a person other than their host, even if it is a deity. Even the rare quadruplets had never been recorded as exhibiting such a phenomenon. His curiosity was piqued naturally. After all, how many things in the world that a demigod couldn't understand? Such incidents can be counted on one's fingers.
