This indicates a general knowledge of one or more martial arts styles?. Without this advantage, a character defends at -1 against a fighter trained in a particular style. Each style costs +1 or 2cp. Familiarity with all known styles costs at least 4D or 20cp. A character will recognize the style of a combatant on the second round of combat. By making a Perception check, they can determine it beforehand. This may be purchased or increased with character points with GM approval.