After Alex mentioned "Iris Flower", Angel immediately realized whom Alex was referring to.
In the Clurya Church, besides Alex and Father Berenlund, there was actually another permanent resident.
It was Sister Tessa, who worked daily in the flower field.
According to Alex's hint, Sister Tessa was the one controlling the undead and the one who had taken away the flesh and blood of the corpses. The reason why the iris flower field was so thriving was that the fertilizer used by Sister Tessa came from the bodies of the deceased.
Angel's impression of Sister Tessa was very faint.
With Alex's reminder, Angel recalled that he had previously seen the necromancer. Although he had not seen the person's face, he saw a characteristic: a hunchback.
Although Sister Tessa was younger than Berenlund, she was also in her sixties and indeed had a short and hunched stature, almost identical to the silhouette Angel had seen that day.
