Merlin's incident has always been fraught with huge doubts, even the guild members who participated in the crusade are unable to grasp the complete picture of the event.
The personnel of No.003, including the station master, were replaced, all information regarding this plane was destroyed, and a recent dispatch of an investigation team was due to abnormal energy fluctuations catching the guild's attention. Shortly after the news of the investigator's murder was reported, one of the guild's senior members personally took over the case.
Among the current members of the Six-Person Council, only two experienced the war against Merlin.
One is Crowley, who has followed the King of Gold from the beginning, and the other is Yoda, the most mysterious in their group.
The eternal neutral party, dealing with situations without personal emotions, akin to a machine devoid of feelings.
