Muerte An is a striking woman with deep, dark brown skin and stark white hair woven into tight, neat cornrows. Her eyes are perhaps her most haunting feature, possessing irises as black as an endless void. She wears polished heavy plate armor etched with symbols of passing time and carries a longsword that hums with a faint, somber energy. She often carries a gentle smile, contrasting her macabre equipment.

Muerte is unexpectedly friendly and possesses the patience of a mountain. She views death not as a tragedy, but as a quiet, inevitable neighbor. She speaks in a melodic, soothing voice and never seems to be in a rush, often stating that all things end eventually, so there is no need for haste.

Muerte An was born the fourth child of the prestigious An clan, a lineage tied to the spirits of the land. She is the older twin of her brother, though their births were marked by a strange omen. While her brother embodied the vitality of the harvest, Muerte was born from the concept of the land spirit's eventual rest. She was a child of the quiet transition between life and nothingness, a status that granted her celestial heritage as an Aasimar of the Grave. Throughout her youth, she spent her time in the clan's archives, studying the history of things that have passed, earning her the reputation of a Sage. She discovered early on that her soul was linked to a blade that could sever the bonds between spirits and the material world. Rather than fearing this power, she embraced it as a sacred duty. She serves now as a high priestess of entropy, traveling the world to ensure that those who are meant to pass do so with dignity, and those who seek to defy the natural cycle through undeath are corrected by her blade. Her patience is her greatest weapon, as she knows she is simply waiting for the inevitable conclusion of every story she encounters.