der_kluge said:
Given the commonality of such things as half-dragon paragon dwarven clerics of whatever, fiendish tiefling rogue/rangers, stonechildren scouts or reticulated yellow-bellied water diggers, I have to ask WHY?
Why not? I also question your original premise, what do those things have in common? (Other than rarely being played by anyone)
I HAVE to believe that people who play these things have no desire to come at them from a role-playing perspective.
Then perhaps you are the one with the problem.
When I see something that is the cross between an earth elemental and a mortal, the roleplayer in me dies a little bit. "How would I even approach something like that as a role-playing concept?" "What is the motivation of such an individual?"
Just because you can't think of any don't assume everyone else can't
I don't even role-play elves very often because they seem so foreign to my mindset. When I play halflings or gnomes, I try hard to not make them stereotypical. I rarely play dwarves because I think it would be too difficult not to play them at least somewhat stereotypical.
Just because your RP skills are limited to humans, don't assume everyone elses are. Also whats so bad about roleplaying a stereotype? What's wrong with playing a gruff dwarven fighter, who drinks a lot. The reason its a stereotype is because that's how the majority of dwarves are, what's so bad about playing a character that true to some of the core concepts of it's culture.
While all Brits don't drink tea would it be so bad to roleplay one that did?
But I have to believe that people who play such mind-boggingly bizarre character concepts ONLY approach them as a collection of statistics.
Who's stereotyping now? But you are entitled to your beliefs, even if they are prejudice, and flawed.
For example, do people who play Warlocks choose them because they would make an interesting role-playing challenge, or do people play Warlocks because they have a lot of phat k3wl special abilities?
Yes, that is exactly why I'm playing my Warlock.

(I wish they really were phat and k3wl.)
For my money, I would be content if I could play nothing more than fighter, wizard, rogue or cleric for the rest of my natural life. I can think of an infinite number of possibilities within just those guidelines.
I'm happy for you.
Why the need for all the bizarre character concepts?
Erm because some people have fun playing bizarre concepts. :\ It's a game after all I think we are allowed to have fun.
Have people lost site of the fact that this is a ROLE-playing game?
Have you lost site of the fact that this is a roleplaying GAME?
I really hope your post was a troll as it was written in the style of one.