[@tobiax] True, but disks seem to be a common thing among all Matoran, so I don't suppose that disks would be any less common in Kongero Nui than Metru Nui unless it's more like Mata Nui and the art of making Kanoka disks and masks that have actual power has actually been lost in the time since the Exodus, in which case he would just have 6 (or fewer) disks that have no power.