Randomize has banned multiple multi accounts, but forgot the Casillas that is a multi of FighterMan and only serves to harm people who try to play survivor game. He is an empty, foolish person who finds it pleasurable to harm everyone in the tribe and then makes high scores on the challenges of individual immunity.
So randomize, if you want to ban multi accounts, start with those big accounts that do a lot more damage, than these white / yellow level accounts, which can only go into simple games (fasting and casting)