The Nobles of Vartanadel play a yearly game of politics that climaxes at the yearly Naming ceremony that changes everything. It is then that the King names his favorite and they all find out if they are still labeled as a King's favorite or if their lives will be forfiet.
Entering a new city there are street urchins, hustlers, con men, kidnappers, thieves and burglars looking to make their day’s prophet. The victim, in many cases the PC, is known as the mark and is the target of whatever kind of hustle they have planned. These hustlers are always on the lookout for easy pickings.
Because of this the culture believes in a death walk for those that are getting near natural death, whether it be from oldness or some kind of terminal sickness. They are to leave the home and go through the Death Gate into the Sullen woods where they spend the last days of their life. Once they pass through Death Gate they are never allowed to return. But having a death gate in your own backyard may create more problems then it solves.
On a location with numerous webs, and at least one big spider, there is a something inside a cocoon. It is humanoid in shape, still moving. If the heroes free it (not before they kill or drive away the spiders), they meet a ... zombie!
The poor zombie wandered the dungeon alone, and tried to kill a big living creature (= a spider). The spider used the usual treatment, even if this victim did not look tasty. The zombie can be easily killed as any other zombie. It got but several doses of spider-poison, so can be something worth if it is extracted. You can mention to a druid or ranger the fact the spider had no poison anymore.