Name: Lumi Friedlinde
Age: 20
Nickname: Snow White
Species: Human
Birthplace: Land of Mineria
Height: 5,90 feet or 1,80 meters

Personality: Rightful heir to the throne of the Kingdom of Struudal, now usurped by the Crimson Queen and turned into Vermilia, Lumi is a gentle soul: sweet, benevolent, and always ready to help who's in need, the young princess shows a very selfless nature, making her prone to sacrifice herself if that means protecting the weak.
Snow White (nicknamed like that because of her skin, pale almost as the snow fallen in the day of her birth) is a very attentive person, caring for the needs of who she cares and can help: good listener, the fallen noble is capable of putting others at ease with her presence, able to bear their burdens and lift them from their spirits, like a mother to a child. Exactly that motherly instinct led her to know the Seven Little Goats, finding in them the family she lost after her father passing away, while they found in her a mother, as the Big Bad Wolf, Hector Von Lupin, took her away from them; a bond so strong that devastated the young princess when she discovered the wolf was on the goats's trails.
But Hector hasn't been the only villain casting their shadow on Lumi's life: the first and most dangerous had been her stepmother, the Crimson Queen. A woman who came out of nothing after the passing of the queen of Struudal, who bewitched the king, and took from Lumi everything she had, gaining control over the whole kingdom and hunting down for the princess. Snow White doesn't know why the Crimson Queen wants her, what kind of wicked ritual she wants to perform with her, but surely doesn't want to give her the chance: Lumi's dream is to free Struudal from the grasp of the demonic ruler now in power, ready to do anything in her power to save her home and all of its inhabitants.
Even with such good qualities, even with her unwavering resolve, the princess is still young, and prone to flaws that usually put her in danger: for how she's set in to fight villains, the fallen noble can be pretty gullible; living most of her life protected by dangers thanks to her status, and so only recently getting to know the world, Lumi isn't capable of understanding easily who's acting in a way to hide nefarious and evil intentions to her, being so easily fooled if a villain is a good enough actor. Other than that, the young princess can be pretty reckless in her actions, so ending up in risking the lives of herself and of her beloved ones.
A kind soul, pure as the snow falling in winter, trying to find the way of reclaiming what's hers and save her kingdom, while helped and sheltered by the fairies of Fae's Woodlands, as she's now a wanted criminal in the Kingdom of Vermilia.

Abilities: Lumi doesn't have a single fighting ability: she's not a physical fighter nor a mage, unable to throw hands or actually battle someone, and so virtually defenseless as someone might think... but that's not the case, at least partially.
The reason the Crimson Queen is after her, the reason why she's trying to capture her at all costs, is her soul: Snow White's spirit is composed of pure, powerful, light; not a single trace of darkness can be find in her, not a single stain of evil, and that makes her touch letal to demons, as well as immune to any of their dark spells.
Creatures of pure darkness, being from the deepest depths of the Barrows of La Flamme, would be purified by the touch of such a candid soul, and without their darkness they would cease to exist... something that scares and attracts the Crimson Queen.
Lumi's soul, between demons and fiends, has always been said to be a legend: something that appears only once every thousand years, and that, if devoured, would grant unlimited power to the creature of darkness who got that for themselves.
A double-edged blade, capable both of destroying the evil, or to make it reign supreme.

Amazing character design I got by Mirisart on Twitter