Personally I'll wait and see until all the classes have been revealed, but if the assassin/rogue/thief is existed, I might roll that for one char. And if the blue mace lady is a cleric-monk type, I'll roll one of those as well.

Of course if a necromancer class/ mesmer class exists I might have to go for one of those as well. Hmm.

So yeah, I'll wait and see.