I'm afraid you misunderstood Pia. Please read in a more role-play appropriate understanding. Raucous and callous behaviors are relative and situational. For example, I would never swear in a group that includes a member of this guild. To do so would be callous. If you cannot refrain from such behavior, then it is best to find an adventure elsewhere. At least in this way you come to the group forewarned and prepared.