2005 Headgear Quests: Strange Guy starts with Strange Guy in Lighthalzen, the City-State of Prosperity (143, 68). The steps below are read from the quest's script on this server, in the order the script's quest stage moves through them.
Walkthrough

1 Talk to Strange Guy in Lighthalzen, the City-State of Prosperity (143, 68)
When At the start only 20,000,000 Renown
Detective Caps left!
Once they're gone,
they'll be extinct!
Script:
npc/quests/newgears/2005_headgears.txt:464· DTHATQ = 1
2 Talk to Strange Guy in Lighthalzen, the City-State of Prosperity (143, 68)
When After step 1; Script check: not @lhzhatfailed == 1 Choose “Salute.” It takes 1,887 ×
Tassel, 1 ×
Bucket Hat [1], 10 ×
Magnifier, 1,887 zenyYou get 1 ×
Renown Detective's Cap [1]your Renown Detective's Cap,
so wear it with pride as you
take an active part in our club's
activities and promotion!
Script:
npc/quests/newgears/2005_headgears.txt:574· DTHATQ = 2
3 Talk to Strange Guy in Lighthalzen, the City-State of Prosperity (143, 68)
When After step 2; Script check: not @lhzhatfailed == 1 Choose “Sure!” It takes 1,887 ×
Tassel, 1 ×
Bucket Hat [1], 10 ×
Magnifier, 1,887 zenyYou get 1 ×
Renown Detective's Cap [1]Great! You've just qualified
to own yet another Renowned
Detective's Cap. Congratulations! Now, let me collect all of these
goods and zeny from you...
Script:
npc/quests/newgears/2005_headgears.txt:732· DTHATQ = 2
Rewards over the whole quest
1 ×
Renown Detective's Cap [1]
How this page is made: every step comes from the NPC scripts the server loads for Episode 13.2 (the file and line are under each step). "When" lists the checks the script makes before that branch runs; "Have with you" are the items it counts; experience from getexp is multiplied by the server's 50x quest rate. NPC lines are the script's own text.