why do PC's always ask that?

"Why did you kill my character?"

"Why did you give me the cursed waterskin in the middle of a desert?"

"Why the Bracers of Armor +5 that infect my character with STDs?"

Answer: Because I'm a DM and I'm crazy.

First they fight, then they sleep, then they dream, then I reap my reward.
Prepare to become Dresdorfodder. (Thanks Phil Underhill)
The Chaotic Evil AGM Dresdor