Requiem of the West
Anything on this list is approved for use by Player Characters.
A list of setting-relevant disadvantages to voluntarily plague your character with.
No, your samurai cannot have the Hacking skill.
New Advantages, Perks, and Skills
All of these are available to any character that meets their prerequisites and spends the appropriate points.
Called Shot Quick Reference
Detailed lists on just exactly how difficult it is to stab them in the face