カレン

"Really... I'm sorry..."

Quite frail and sickly, and on the negative side of the spectrum. Her constitution is weak since birth, and she has been repeatedly admitted to the hospital since she was a child. Because of that, though she is mentally strong, she has a tendency to apologise all the time; every time she speaks, it's to say sorry.

She's the kind of girl you want to protect, or so says Naomi, but what drives that?

Is it a fatherly instinct? Or perhaps -- love?