Thieves in gaming are agile and stealthy characters specializing in infiltration, theft, and evasion. They excel at sneaking past enemies, picking locks, and disarming traps. Thieves are skilled in backstabbing and assassination, dealing high damage from behind or while undetected. They possess mobility and evasion abilities, allowing them to navigate tricky terrain and dodge attacks. Thieves may also have utility skills for scouting, gathering information, and providing support to their team. Overall, thieves offer players a playstyle focused on stealth, cunning, and strategic execution.