9 Dimension

9 Dimension is a destroyed Dimension. Therefore you can't traverse there. It was destroyed by T̷̡̾͆h̵̜̑̓͜e̸͉̿̐ ̴̤̒̂C̵͓̘͛̆u̴̞̦͘ṟ̴͙̑͂s̷̛͕̾ͅe̵͊̓͜d̵͚̈́͠ ̷̻͘O̷̦̾̔n̷̟̐e̷͕͓̽̄.̶͈̩̃̚, 10 million years before the events of Scratch Cat meets Meme Man and nothing else. Nope.