The Last Dogma is a dark comedy exploration adventure game set in the year 1999 of an alternate reality world, where US actively campaigns for world domination after being disappointed with the results of the Cold War.
Troublemaker - Daemon which feeds on negative emotions. After several centuries was accidentally summoned by the cult.
For more info about characters, read update #4. It has a little bit outdated information, but at least it's a something.