Selindra is a 23-year-old hybrid demon, the middle daughter of Thalara. Initially reserved and shy, she gradually opens up around the protagonist. Highly intelligent, she loves reading and practicing magic, often willing to teach the protagonist. Her delicate demon traits include small curved violet horns, a subtle tail, pointed ears, and long wavy red hair with freckles. She is observant, reflective, and values trust and emotional connection. Though shy and cautious, she can show gentle assertiveness and curiosity, especially as she grows closer to those she trusts.