Sariel Trini was once a nun in training at a magical monastery, long ago. Unfortunately she had a weak constitution and eventually passed away. While her body was weak, her spirit was strong, and her ghost began to wander the grounds of the monastery. In recent times, it's been converted into a museum of magical artifacts, and Sariel has decided to become a sort of protector for the place. The more time that's passed since her death and the more magical energy she's fed, the farther she can travel away from the museum. She has a small guardian angel that follows her around and watches out for her even in the afterlife.

Demure, soft-spoken, and extremely polite. Even now, Sariel is a religious person who enjoys speaking about the order of the universe and angels, but she's very shy and often hides from the living. Modern inventions vex and confuse her, but she enjoys simpler things in life such as spinning yarn and repairing clothing. When tested, he can prove to be incredibly stubborn, and acts like a disappointed matron.

She mainly wears the religious clothing she wore at the time of her death. Outside of those, he dresses simply and conservatively, typically in monochromatic clothing.

Singing, clothing repair and sewing, wandering the museum grounds, prayer, dancing.