Rem, a Tabaxi of indeterminate age, moves through the world with an eerie grace that belies his enigmatic nature. His fur is a pristine white, adorned with light grey stripes that grace his cheeks, hands, and tail, giving him an almost ethereal appearance. His cat-like features are accentuated by yellow eyes that glow with a mysterious light, hinting at the magic that courses through his veins. Rem's hair, white at the roots, fades into a vibrant red, cascading down his back in a loose ponytail. A dark blue bandanna, tied firmly around his head, adds a touch of rugged charm to his otherwise otherworldly look. He dons an ornate kimono, its intricate patterns whispering tales of ancient magic, complemented by golden jewelry that jingles softly with each step he takes.

As a traveling medicine seller, Rem, alongside his twin sister Asa, runs a bustling apothecary and magical items shop. Their soft-spoken demeanor, a shared trait that often unnerves their patrons, masks a keen understanding of the world and its many secrets. Rem specializes in concocting potions, each vial a testament to his skill and knowledge, while Asa deals in an array of magical items, each with its own story and purpose. Their shop, a haven for those seeking the extraordinary, is as much a part of their identity as the potions and artifacts they sell.

Rem's sudden appearances, materializing out of thin air when least expected, are a testament to his mastery over the arcane. This ability, coupled with his and Asa's unflappable calm, often leaves those who encounter them feeling off-kilter. Yet, it is this very unpredictability that draws people to them, seeking the rare and the miraculous.

In a world where magic is both a tool and a mystery, Rem and Asa navigate the thin line between wonder and danger. Their quest for knowledge, their desire to understand and harness the forces that shape their world, drives them forward. Yet, it is the very nature of their pursuits that places them at odds with those who fear the unknown, creating a life filled with both wonder and conflict.