personally, i think story tellers are people who orchestrate large scale events, game-wide catastrophic, and other big things; but mainly on the story side of the game (as opposed to the gameplay-side, where the mechanics, rules and other stuff are).
And for "borrowing", so long as we attribute/cite/source it the picture to their wiki, i don't see it as being a problem.
Edit:
Ok, so i started to put together
this page, to help with information on races, but not specific to anyone race. On it you will find recommended templates, sections, etc. that i simply copied from another page.
Over time, i recommend you, along with anyone else who decides to join you, make into a resource for members of the wikiproject team. In addition, you may place game-related content on the page, but I recommend you save that for a different page (like, in the main namespace), and simply look
On the page, you will find two very useful templates: RaceInfoBox and (when i get it ready) racessp.
The first one, like other infoboxes found on other wikis, is (or will be) designed to provide brief information that can be said about every race (like, stat modifications).
The second one is meant to serve as a portal for all race related information, requested articles, etc.
Please note, what i have started here is very basic. I am hoping more people come in and change it to their liking.