Good to see some independent wikis starting up already! gekkish has announced OWPedia over on reddit – looking nice so far.
Of course, it’ll be starting at a reasonably slow pace (as will any community type stuff, ourselves included!) while we wait for more info on the game, but go get stuck in if you’re a wiki type! It’s also featured in site links in the Overwatch Reddit (which you should go check out if you haven’t already), so a big ‘grats on that