Niken prepared her mental self if she heard that Zaccheo did indeed have the same face as Richard. But she did not expect the vampire's shocking declaration at all.
"He is your brother, Niken."
What is the meaning of these words? She knew that Zaccheo and Richard's faces were the same, but Zaccheo was not her older brother. Even though Zaccheo's reincarnation was Richard, that immortal devil wizard would never be her warm and kind-hearted brother.
"No. He is not my brother. I'm just asking if they have the same face or not? Richard is my brother, and he is just the reincarnation of that person. It doesn't mean that Richard is that person." Niken flatly refused that the immortal wizard was her brother.
Richard is Richard, and his brother would never turn out to be evil like his previous life. She preferred to believe her self-confidence and assumed Richard would be forever her loving brother.