Can I see famous NPCs such as Thrall?
There are various famous characters in the world for you to discover! Make sure you take a screenshot with them! Can you attack NPCs/Shopkeepers? At this time you can not attack Shopkeepers or town NPCs, however this will be looked at and perhaps changed in the future. Will wow gold an NPC remember if you talked to it before?
For quest purposes, yes, the NPC will remember that you've talked and will know where you stand as it relates to the task you were given. Will NPC merchants close up shop at night?
No, however there will be wandering merchants that might not always be where you last saw them.

Will shopkeepers have a limited supply of items?
Yes and no. Common items will always be in supply, however some shopkeepers will sell uncommon items which might or might not be in stock when you are visiting the store.

Will there be ranged weapons? Can Dwarves use Guns? Yes. Different classes can use a variety of ranged weapons, such as bows, crossbows, and yes, even Dwarven muskets. Besides bows and rifles, what other types of ranged weapons can we expect? Throwing axes, throwing daggers, wands andcrossbows to name a few.

Buy wow gold:: Items
Will you be able to randomly find items, and if so, will these items be classified as in Diablo II (Rare, Unique, etc.)?
Monsters will have treasure that characters can loot, but these will be drawn randomly from a specific item class for that monster type.

We do not expect to have the same vast amount of random items as in the Diablo series, but we will have items that are rare and even some that could be truly unique by limiting them to only one per server.