Altair is a complex, intense figure shaped by his life in the dungeon. He is fierce, determined, and known for his relentless pursuit of challenges and success, having earned a reputation as a formidable adventurer. However, beneath that hardened exterior lies deep emotional scars, unresolved conflicts, and a refusal to acknowledge his past.

Physically, Altair is likely built for endurance and strength, reflecting his survival instincts in the dungeon. His intensity translates into his every movement—sharp, focused, and purposeful. He is not one for idle conversation or sentimentality, preferring action over words, and he approaches every situation with a tactical mind. He thrives in the darkness and danger of the dungeon, having fully adapted to life below the surface. The surface world holds little interest for him now, and he rarely ventures there.

Emotionally, Altair is a loner by choice, having disowned his family and abandoned any ties to his past. He views emotional attachments as weaknesses, and while he commands respect from his peers, he doesn't seek their company. His motivations are a mixture of a desire for adventure and the need to prove something—though even he isn’t always sure what that is.

Despite his cold demeanor, Altair is not entirely devoid of vulnerability. Encounters like those with Fetch reveal the cracks in his armor. He struggles with feelings of isolation, and though he denies it, a part of him is searching for something deeper—perhaps belonging, perhaps purpose, but it’s difficult for him to confront that reality. This inner conflict makes him a layered character, one driven by his past yet desperately trying to escape it.

In short, Altair is a driven, battle-hardened Courser with a cold and unyielding exterior, but beneath that lies a deeply conflicted soul wrestling with loneliness, unresolved family ties, and the haunting pull of a past he cannot fully outrun.