Depression... 
I'm 27. And now I feel like everyone's great grandmother.
I watched the show from the beginning, and the only reason I didn't apply is because none of my friends wanted to actually go in the dungeon. We all wanted to cast spells, but nothing else.
Pickle's my fave, sadly. Also quite like Fatilla for the comedy value.
For villain, it had to be Mogdred, hammy though he was.
I also liked the idea of him having a little pet - "look upon Mogdred and quail" - almost like a double act.
I thought Oakley was awful. Just about anything that asked a question was better than him.
Catacombites. Every time. Even though they never seemed to do anything, the visual impact was enough to have me diving behind the sofa, shouting "run, stupid dunger-thingy!"
Well, thanks for correcting me. 
Don't laugh at the Assassin - you'd have trouble hearing if people shouted at you every time they saw you.
Returns to shadows...
Hello!
After lurking (as all good Assassins must do), I have to know the answer to a question.
On Sunday's episode, right at the end, did Treguard call Pickle Pig head?
Bad dungeon master! Call the Society for the Promotion of Elvish Welfare.
Even Assassins have a heart.