Thread:Monchoman45/@comment-26897359-20140504085849/@comment-5454372-20140504091618

"Founder" is a unique tag given to the user account who founded the wiki -- only one user account will ever hold it on a given wiki. Aside from the unique tag, it has no additional privileges: while founders are automatically given bureaucrat and sysop rights when the wiki is created, these can actually be removed.

A quick look at the user list shows that there are no other active users on that wiki. You can try using Special:Contact if you can prove to staff that you are the same user (upon which you might be able to regain control of your old account), but failing that, it might be simpler to just submit an adoption request for bureaucrat rights.