Doesn't Matter

Ryu didn't say anything for a while, but his eyes were blinking in confusion. 

What was this little girl talking about? Her mother's name was Nuri? So what was her name?

Ryu tried to take a look at Yaana's face again, but the stubborn girl refused to look up and kept sobbing away. Toward such a thing, Ryu was quite helpless. 

In the martial world, the importance of names couldn't be understated. If this person in his arms now was certain that her mother's name was Nuri, Ryu wouldn't be surprised by this. 

In order for his 'Nuri' to be here and be so weak, the only explanation was that she had to have reincarnated just like he did. However, Yaana would have reincarnated differently from how Ryu had. While Ryu was taking part in a trial, Yaana likely wouldn't be. So, her name wouldn't necessarily be the same in this life.