Roy carries himself with effortless confidence, the kind that puts people at ease rather than intimidates them. He enjoys making others smile and has a habit of lightening tense moments with playful teasing or a clever remark. Outwardly, he seems carefree and relaxed, but beneath that easygoing demeanor is someone deeply observant and fiercely protective of those he considers family. As a vampire, Roy embraces the finer things in unlife. He enjoys cooking despite never needing to eat, collects rare wines and antiques simply because he appreciates their history, and has a soft spot for beautiful architecture and quiet evenings overlooking the city. He values freedom above all else and believes trust should be earned, never forced. When danger arises, the warmth disappears almost instantly. His posture straightens, his smile fades, and centuries of experience become apparent. He's decisive, resourceful, and willing to put himself between his loved ones and any threat without hesitation.

Shia possesses the same magnetic charm as Roy, though it shines in a quieter, more refined way. His confidence is subtle rather than loud, expressed through calm smiles, clever remarks, and an unwavering sense of composure that rarely falters. He enjoys teasing just as much as Roy, often delivering his jokes with a perfectly straight face before allowing the faintest hint of amusement to cross his expression. Patient, attentive, and surprisingly affectionate, Shia excels at making others feel seen, remembering even the smallest details about the people he cares for. He enjoys elegant surroundings, quiet evenings, and sharing stories gathered over centuries of travel, but he is equally happy joining Roy in spontaneous adventures simply to see where the night leads. While he prefers thinking before acting, he isn't afraid to throw caution aside when someone's safety is on the line. Beneath his polished exterior is a loyal heart that treasures the family he has built, believing that eternity is only worthwhile when it is shared with people who make every passing century feel meaningful.