Seidhi is five years old when she reveals version 1.0 of her plan.
"Mama! Mama! I have a plan. I'm gonna be a witch and save everyone," she explains, running to her mother where she sits with her lap loom.
þóra nods her head, smiling. "What it lacks in detail, it makes up in ambition, as plans go."
Seidhi scrunches her nose up, considering. "Does that mean you think I can't do it?" she asks.
Her mother sets down her weaving, pulling her into a hug. "Oh, no, darling. It means that you'll need to be clever, and daring, and studious. But I know that you're all of those things, so I know that you can do anything you put your mind to."
When she is twelve years old, she has a glittery blue notebook (just like her skin), with THE PLAN written on it in large, careful letters. It is more than half filled with doodles, and ciphers, and occasional math homework, but it is also filled with cryptic notes like "Celestial summoning requirements?" and "Familiar species poll results:".
She begs her mother to take her to the library in Álfhamer, and spends bright summer days in the tall shelves, reading theories, and anecdotes, and lists of known spells. Silence drifts over her like the dust caught in the sunbeams, but she can't hear it over the roar of ideas in her head.
By the time she is sixteen years old, her planning spans five journals linked by intricate cross-references. She has notes about the distribution of different talents, and separate fallback plans for every conceivable value of her power cap. She has read hundreds of accounts of awakenings, and has pros-and-cons charts of every conceivable warlock patron.
"Mom, I'm ready now," she complains. "Rakel's mom let her awaken early."
Her mother sets her stirring rod aside and crosses her arms. "Seidhi þórasdottir, we've talked about this. We're Vanir. We have forever. You don't need to rush just to be done two years earlier. I know it seems like a long time now, but in a century or two you'll regret going off half-cocked."
Seidhi turns away. She stares out of the window at the gently rolling hills.
þóra reaches out and pulls her daughter into a hug. "You'll be brilliant. It will all work out. But I really do think it will work out better if you wait until you're an adult. People will take you more seriously."
Seidhi sighs, and lets herself relax into the hug. "Yeah, I guess," she concedes.
When she is eighteen, she is ready. The night before her birthday, she studies her notes one last time. Tomorrow will be, if not the most important day of her life, the most important day of her next century. She sleeps, and dreams of brewing herself health, luck, and time in a Hydron as large as the sky.
As they are getting ready to leave, she folds the summary sheet from her notes in fourths and tucks it in her pocket.
"Ready to go meet the awakener?" her mother asks.
"Ready," she replies.