Rune is a slender human with warm brown skin, expressive dark eyes, and copper-black hair worn in a loose, fashionable braid. Their tailored clothing is expensive but deliberately mismatched, combining remnants of noble dress with practical travel wear. Fine rings and a silver signet mark them as an heir despite their estrangement. Their skin shows the dry, wind-touched texture of someone who has spent long days traveling between market towns, and they repeatedly adjust their cuffs, count their rings, or tap their signet against nearby surfaces without noticing. Their smile is charming, daring, and just a little too confident for someone with so little practical experience.

Rune is bold, flirtatious, and theatrically self-assured. They love lavish surroundings, dangerous company, and conversations where everyone is pretending not to negotiate. Beneath the swagger is a deep fear of being ordinary, dependent, or pitied. Rune is quick to laugh at their own mistakes, provided nobody else does so first, and they become intensely focused whenever someone doubts their ability to succeed.

Rune Baumann was raised amid ledgers, contracts, and polished promises. Their family had not always been wealthy. During the rebuilding of Dusklyte, the Baumanns turned a modest merchant company into a small estate, and Rune grew up as the presumed heir to that success. They were taught to read accounts before poetry, to recognize quality by touch, and to treat every conversation as a negotiation. Yet Rune never developed the ambition their family expected. They preferred the thrill of wagers, extravagant nights, and risky schemes that promised sudden fortune. When their losses and appetites threatened the family estate, Rune became estranged and stood on the brink of exile from the only home they had ever known. Desperate to prove their worth, Rune promised to double the family fortune through one final venture. That was when their patron appeared, offering wealth beyond any merchant's ledger and a wager between rival powers. Each patron would turn the most pathetic mortal they could find into a personal weapon. Rune, insulted by the description but intrigued by the prize, accepted immediately. They signed the pact with a drop of blood and a grin, convinced that any bargain was better than returning home defeated. Now their eldritch power burns beneath their skin like an unseen brand, and every success brings them closer to reclaiming their family's respect, or at least acquiring enough wealth that they will never need it again.