Commoner: Coming from a humble background these are everyday folk, used to hardship and poverty. Generally has a profession and in smaller settlements might work for themselves or a merchant in larger towns and cities.
Comfortable. Choosing a comfortable lifestyle means that you can afford nicer clothing and can eat better than most. You live in a small cottage in a middle-‐‑class neighborhood or in a private room at a fine inn.
Monster. A monsterous enemy could be something as weak as a goblin to as powerful as a ancient dragon. They consist of monsterous races and creatures. They might have done battle with the creature, been robbed by it, wanting revenge, or hunting it.