Perhaps... something happened in the past when she was left behind and stumbled into something bad? Like rape or something. That could leave a traumatic scar on her. and that might explain that obsession she had with Euphie.
I think I heard a similar theory on this before. And Nina did appear as if she could be a victim. Well... my thoughts.
(no subject)
I think I heard a similar theory on this before. And Nina did appear as if she could be a victim. Well... my thoughts.