I was thinking the other day about how to distinguish members of your clan or your friends from your enemies. And I thought what if there was a possibility of tattoo making. You would have to find a tattoo machine, clean it with alcohol (or you would risk possibility of a disease) and then you could make a tattoo on yourself or your friend (or on enemy instead of killing. Like a mark on the face that you were captured and humiliated). What kind of tattoo could be dependant if the person tattoing is an artist or not (classes maybe?) or ´recipes.´ The other thing I was thinking about (only after watching BREAKING BAD, haha!) were drugs in DayZ. Again, your character would have to learn it first (or he has chemist backround? Classes maybe? :D ), then find all ingredients and maybe build a laboratory. After, you would have an option. Consume and gain some kind of extra stat depending on the drug (aggresivity, better hearing, better toleration for pain, halucination etc.) and gain ADDICTION (extra stats are less and less powerful and you have to consume the drug again after some time) or force a captured enemy to consume it. So another way of torturing survivors (if you are a bandit). :D Tell me what you think! :)