Zarconias was in the midst of travelling the world and exploring different temples and sanctuaries before he was summoned back to Frecia Academy of Magic. Here is where he was instructed to conduct a head count of the students within the Crest of the Sun. During the meeting, he was able to detect something Celestial and Undead amongst those of Fey blood. The Celestial and Undead were the two that caught his attention the most. He kept the information to himself, unsure of how to proceed. He planned on telling Izza what he was noticing.
Once the head count was completed they were able to determine that all of the students were present. He was then ordered to patrol the grounds overnight. During his patrol he was able to pick up more of the undead signatures but also the celestial. It was at that moment that he was confronted by Cecil and was succumbed to a charm spell. He fought it off but eventually fell to it. Once charmed he proceeded to act normal. The charm was dropped the following afternoon after Cecil, later revealed as Comedina, had dropped the control.