"stella's half-sister is a specialist, she graduated."
"whoa, really?"
"yeah, she's a few months older. she's also an air fairy so... it's wild but she was raised by the knox family."
"if you're done gossiping, i'll have you know that she's actually coming to the school this year to help out."
in which stella of solaria has a half-sister, who's a specialist and an air fairy: sawyer.