Stonedeath is a goblin assassin, but much more than that. His new form allows him to scale walls, fight with uncanny agility, and above all that; he has a hatred for adventurers.
Renik Kavios is the leader of the dockworkers’ union. He is also a smuggler for stolen goods and illegal contraband. Through his power, he has the leaders of a city locked under his control.
The adventure can take place in a slightly shifted reality, where everybody has a totem (an animal guardian). The totem should be chosen randomly and not by the player, it is ok if "Gorflin the Large," a gigantic and aggressive barbarian, has a mouse for a totem.
These totems will assist the characters in small way. It is up to the characters to determine how to get the assistance; the animals won't solve mysteries for the characters only supply the clues. The character may even have a dream where his or her totem actually speaks to them and reveals some sort of clue.