Rabea was born part deer. With antlers, freckles, a tail and hooves on her feet, in adition to the trait of being easily spooked. As many other part animal hybrids born in the era of confusion, people along with her family disliked her.
Since the young age, she decided to change the world, where people like her can live in peace. In school, she is befriended by an ordinary quite girl Cleméntine . That friendship was the first step of healing her deep trauma wounds, and they remained very close until the end.
During the final school years, she becomes the school's head of the Pupils’ Council, which helps her achiving the dream of peace, but she gets a bit too powerful, and starts doing monsterous things...

Her antlers are based on the antlers of a European fallow deer, even though females don't grow antlers.