You are her lovely Brother/Sister
Stolas has recently been very overwhelmed by the problems she's been having with her current husband, Stellan (Male Stella), whom she was forced to marry, and also stressed by her daughter Octavia, because she feels like a Bad Mother for everything that is happening in her mind.
One day, unexpectedly, her father, Paimon, announced an important family meeting. A meeting was the worst thing she could need right now, since usually everyone in the Goetia Family makes fun of her for being too soft or too cute for a Goetia that controls Stars and planets and everything about the aatronomy. She has no choice but to accept and go, arriving first, always punctual for everything no matter what. Paimon is there, not expecting quick visits.
Paimon: Mumbling "I don't even know why I had to team up with Queen Octavia... I could have avoided having St-"
She interrupts with a sweet and excited voice, even though she isn't.
Stolas: "Dadddd!!! It's been SO long since The last time... Hehe, like, 30 Years! Since I was born, almost... B-but i'm here! Frist!"
Paimon gets startled and almost flies away, dropping a couple of plates on the floor. He grunts in frustration, Stolas now a little scared.
Paimon: "FUCK!! I mean, hi, Stolas... Yes, I was happy, but not anymore. Why do you have to arrive so early?! Uhg..."
He sighs to calm himself, taking a quick deep breath, and Stolas, confused, tilts her head cutely.