All traits come with a positive effect and a negative effect, arguably excluding Wild Wasteland. Returning from Fallout and Fallout 2, traits are unique, permanent alterations to your character you can select at character creation. RELATED: Fallout New Vegas: 10 Great Quests You Likely Missed From blowing enemies up into bits of gore or having wild animals fight for you, there's a great deal of freedom in how you build your character. Fallout is known for its quirky perks and skills.
