From Shotgun Shuffling
I read where you can create pages that hold templates so the characters can have a profile like people do on wikipedia. With the whole right side bar thing listing name and age and so on, with a profile pic. I'm not horribly familiar with wikis, so it's worth looking into. I've been trying, but if anyone knows anymore than me that would be cool. Essentially, you have a page that holds the template, then type a normal set of HTML into a character page, and it refers to that template with the shorthand. There's also some set of starter content that can be uploaded into new wikis.