Before The Deletion, OTers were placed in a power tree. This system was based off the year that they joined the Torums. There is a new system every year. The system goes '08er, '09er,'10er, '11er and currently, '12er.
“'09ers are the second group of OTers. They are the only group that isn't mainly based of their...'09ers
“'12ers are the smallest and most indifferent group of the system. It is the first and currently...'12ers