Kay Vess has several skill trees that allow you to specialize her abilities. These typically include categories such as Combat, Stealth & Agility, and Tech & Hacking. Investing skill points, earned through completing missions and activities, allows you to unlock new passive bonuses and active abilities.
For a stealth-focused build, prioritize skills in 'Stealth & Agility' that reduce detection range, improve silent takedowns, and enhance movement speed while crouching. For a combat-oriented approach, focus on 'Combat' skills that increase blaster damage, improve accuracy, and unlock new combat maneuvers. 'Tech & Hacking' skills are vital for bypassing security systems, enhancing Nix's abilities, and interacting with environmental puzzles. Plan your skill point allocation carefully to match your preferred playstyle.