D4: Dark Dreams Don't Die

Duncan’s cases are a little tricky. He has a total of four, all in episode one.

The first one you must do is after the stunt scene with Zapatero. Go through his dialogue trees until the red powder shows up on Duncan. Avoid the topic of “D,” keep talking about Real Blood, the new age, and fashion. When David brings up “D” during the cutscene, then choose to ask Duncan about “D.”

The second case can be done right after the one above. Go to the bathroom you started the episode in, then grab the container by the toilet. Give this container to Duncan, and he’ll give you an Avant-Garde shirt in return.

Now that you’ve got an Avant-Garde shirt, wear it the next time you replay episode one.

BEFORE the Zapatero stunt scene, come up to Duncan while wearing the Avant-Garde shirt, and he’ll give you some more clothing items.

Go back to your apartment, and change into the full outfit now that Duncan has given you more clothes. Come back to Duncan once more while wearing the complete outfit, and you’ll complete all of his quests.