Drug dealing, casinos, and killing someone are all punishable offenses. While it is more difficult to be discovered for drug dealing and casinos it can still happen.
Killing
Whenever
you assassinate someone a second die is rolled, a d6. If that number is a 5 or
a six the police have found you out. That number can be modified with a certain
skill.
Drug
Dealing and Casinos
One way to get
caught for these things is if someone turns you in, you can go under
investigation. Another is if a cop frequents your restaurant for example and
notices many people going into the back room, your casino runs a chance of
getting caught. Also, at the end of every week on Saturday, a council members
rolls a 1d10, on an 8, 9, or 10 you have been discovered!