Who can "check" wiki edits ? Wiki contributors can't (that annoys me, but if that's the rules I'll go along) and admins can, but I found no list or anything.
Currently those people are admins, Sherkel (staff), Newo (former admin) (who rank as wiki bureacrats) and "QC" people. The only QC people currently are Glisp (formally glitchhunter09) and Mutou Yami.
I will promote you and SatoMew to QC because you've consistently made great edits.
Edit: But due to a glitch Special:UserRights isn't working the way it's supposed to (saving the user group seemingly only refreshes the page , darn). ;_; Will ask Abwayax if he can promote you and SatoMew.