right, warlocks are good because they have a pet for a starter, they also have EMENSE damage which convinde with the pet = certion win in duels. they can also make soul stones to heal and can inflect deadly curses upon foes which can help with killing the thing you are trying to kill.
You get pets :)
Yes you can
The most evil class, in my opinion, is the Warlock because you can be a Demonology Warlock and a Destruction Warlock.
The witch rankings go as follows: So-And-So the Infallibly Good Witch/Warlock, So-and-So the Good Witch/Warlock, So-and-So the Nice Witch/Warlock, So-and-So the Mean Witch/Warlock, So-and-So the Evil Witch/Warlock, and So-and-So the Atrociously Evil Witch/Warlock. Obviously, the highest rankings would be the Infallibly Good Witch/Warlock and the Atrociously Evil Witch/Warlock, depending on what type of witch/warlock transformed you (although you can always change alignments). :-) There is also a neutral witch/warlock, but I don't know what the title is. Hope that helps! =)
In popular culture, a warlock is a male witch.
Just choose "warlock" under the character selection menu. Well first of all you should of put how can you be a warlock in world of warcraft that question is very misleading
World of Warcraft does but they are different styles in my own opinion Guild wars is better
i know that the best build for leveling a warlock is definitely Demonology but not to sure on rotation :/
Undead.
NO
The warlock
you can't yet that will be in 2.4