Quiz is the blue alien and he is a main antagonist in RT2. Making his cameo in RS5 in the first cutscene, he then reveals his plot to take over Vizion once RT2 begins and with a Elementary orb in the last signed to the levels of the vizion. He then becomes the headmaster of the original Riddle Elementary. Once convinced by Phil that Vizion was a bad idea after all, he lets the kids go only to find that Diz has taken over Vizion instead. Quiz then sacrifices himself to destroy Diz and end Vizion entirely.
- He is the only alien who is overweight
- Quiz Is Viz's third-in-command, taking control of vizion after Diz quits.