Well, they didn't really know if that was her real name or not. However, mentioning her without even using a name was annoying to them, so they gave her one. After that, Rean simply got the two girls to look after the baby every now and then. Since the cave rooms were protected against Spiritual Senses, Rean wasn't afraid of Wano seeing Calina or Malaka disappearing in midair.
With Sister Orb's help, they became quite attached to the kid. Surprisingly, Rean and Roan didn't mind it. After all, that meant less work for themselves. Well, Roan rarely ever did anything for the baby to start with.
'Sana's sleeping right now. She was just a newborn baby when I found her, so she still sleeps a lot.'
Calina nodded. It's just that she was worried about something else.
'What is it?'
Calina then looked at Rean and couldn't help but ask.