Ophelia's Nightmare

Ophelia Bagrans: Female, aged 21.
A member of GBL, the religious order that worships the ancient ruins atop the Behemoth.
A descendant of Leslie Bagrans who discovered the ruins on the Behemoth and established GBL. Her mother was a bishop of the order, and his father a celebrant.
One day, Lotus appeared in the shrine, and all but destroyed GBL. It even murdered her parents. Ophelia escaped from the Behemoth by herself and arrived at the West Coast Harbor.
She's usually quiet and gentle, but when it comes to Lotus, she's vengeful.