Charlotte was genuinely curious about this question.
Among her own kind, the thorny rose was just a symbol she hastily copied while hanging on the cross, originally a floral pattern on furniture, and it was not the Holy Emblem of the Blood True Ancestor at all.
Since her crossing over, Charlotte had also investigated what the Holy Emblem of the Blood True Ancestor had been in the past, but she never yielded any results; it seemed that the Bloodline had deliberately erased it.
After Albrecht entered the Dark Night Ancient Castle, he didn't immediately associate the thorny rose with the "Blood True Ancestor" but instead considered her to be the "Dark Night God."
So… how did he come to regard the thorny rose as the symbol of the "Blood True Ancestor"?
Upon hearing Charlotte's question, a flicker of unease surfaced on Albrecht's face.
