Class Fantasy
Ownership is often just confidence with guards.
Thieves are absence made deliberate. Their success is measured by what cannot be proven, and presence means nothing to them - traceability is the only stat that decides whether they survive. A hidden overlay that runs beneath every city in the world.
They prefer unfair openings, escape tools, and precision over extended brawls.
Traceability decides survival. A famous Thief is either a master of myth or already finished.