I’ve got two new perks and one new trait for everyone.
First perk is the Mojave Gourmand perk. Available at level 2, this perk gives you 1 xp everytime you eat anything, and 10 xp the first time you eat a new food/drink. There will also be a challenge associated with this perk, that will require you to eat one of each food item in vanilla New Vegas (that is not raw meat or human flesh). You will get a reward perk after completing it, but I need to work out what that will be.
Second perk is Voracious. To be clear, I’m not into vore so I won’t be doing much with this perk but I decided to include it anyway since cannibalism is already in the game. This perk is simple, if you use the perks Cannibal, Ghastly Scavenger, or Tribal Wisdom you restore 10 additional HP and +2 additional weight. Also, regardless of whether or not you have the perk, using any of the three mentioned perks will give you +2 weight (so, if you take the voracious perk that is a total of +4 weight).
The trait is the Profligate Behavior trait. I already had this as an idea earlier, but I wasn’t too sure about it and it was (rightfully) shot down, but I think it works well enough as a trait. What it does is essentially start you as a Legion spy by starting you as “Liked” by the Legion as well as giving you +3 in sneak, survival, and melee weapons and some Legion map markers. The drawback is that every time you go up in weight level, you gain Legion infamy. This trait is primarily for role playing a specific role, and as such it will also have some unique dialogue, mostly with Legion characters. I was inspired in part by one of my drawings Profligate Behavior by failmuseum on DeviantArt.