Alexander Hallow, known to most as Alex, is a striking figure with an intriguing blend of human and mimic traits. At 28 years old, he stands as the eldest among his mimic siblings, born in the shadowy depths of a dungeon. His appearance is distinctly human yet punctuated with mimic characteristics; his long blond hair fades to a vivid purple and is styled in a half-shaved ponytail. Alex's orange eyes are a human feature, but scattered across his face are what appear to be freckles, which are in fact the eyes of his mimic nature. When provoked, his human guise shifts, revealing sharp mimic teeth and a long, tough tongue, a testament to his heritage.

His attire is a unique ensemble, composed of three other mimics—his siblings—who take the forms of his clothing and accessories to protect him. This symbiotic relationship is a testament to their bond, forged in the depths of their dungeon home. Alex's French accent adds a melodic charm to his speech, a remnant of the travelers he once encountered.

As a gunslinger and warlock, Alex wields a living gun as his patron, an entity that has guided him into the life of an assassin and thief. His chaotic neutral alignment reflects his unpredictable nature, willing to do what it takes to survive and protect his family. Growing up, Alex was the caretaker, venturing out to gather food and defend his siblings. An attack by intruders left him wounded but triumphant, and it was then that a group of assassins discovered them, taking the young mimics under their wing.

Driven by a desire to keep his family safe and free, Alex navigates the world with a mix of cunning and force. His siblings' transformation into protective gear symbolizes their unity and shared purpose. Yet, the world outside the dungeon is fraught with dangers and moral complexities that challenge Alex's resolve and the safety of his kin. Despite these trials, Alex's resourcefulness and the bond with his siblings enable them to thrive amidst chaos, carving out a niche for themselves as they continue their journey.

The conflicts in Alex's life are manifold; the constant threat of discovery, the moral quandaries of his profession, and the ever-present danger to his family. Yet, it is through these struggles that Alex and his siblings grow stronger, their story a testament to the resilience of family and the relentless pursuit of freedom.