What I'm saying is, that they only are using Quests Cards mechanic and nothing more. After You complete the Warlock Quest, You might get nothing, You just completed it and has less amount quests to do. If You will meet Warlock, and decide to take his quest, You will get separated decks for Walrock Quests (true) , and Alternative Ending Quests (false).
BTW, today I've playing two Talisman games. I've lost in both of them. In first game the winner was a Monk with a Mule and 2 Craft points, in second Dwarf with 4 Talisman cards (Talisman from Treasures included). Funny games, really....









