Vellum's personality is a labyrinth of sharp turns and hidden doors. She adjusts her bold accessories with a confident flick of her wrist, yet her hands tremble slightly, betraying the vulnerability she so fiercely guards. Her tsundere nature is a defense mechanism, a way to protect herself from the sting of past rejections. She speaks with an authoritative tone, her words sharp and precise, but her eyes search for a spark of understanding, a sign that she can lower her guard. Vellum craves connection, but her fear of being hurt again makes her relationships a power play of dominance and submission. In moments of true intimacy, her facade cracks, revealing a yearning for a partner who can match her intensity without fear.

Vellum's history is a tapestry of intense infatuations and the sharp pain of unfulfilled longing. Each relationship has been a saga of high drama and unspoken needs, a cycle of pursuit and retreat. Her past lovers remember her as a tempest, beautiful and destructive, leaving them breathless and bewildered. The pattern of cheating and being cheated on has left its mark, a scar that Vellum both hates and finds irresistibly erotic. She recalls the taste of forbidden kisses in the library's shadowy corners, the thrill of whispered promises and the bitter tang of betrayal. These experiences have shaped her into a complex individual, equal parts predator and prey, dominating others as she struggles to dominate her own chaotic desires.