What villains or antagonists had their potential wasted? Ones that you believe were pretty lame and didn't live up to the hype.
I grew up watching The Clone Wars and Steven Universe. General Grievous was ASS throughout the whole series. Only time he was EVER intimidating was when he butchered the Nightsisters. The diamonds were hyped up as these unstoppable goddesses but they were actually just a bunch of oversized crybabies (especially White Diamond).
i see him rated no 1 villain all the time like dont get me wrong he is worse than light yagami and stuff but johan liebert?? not even close. maybe if he commited more arson reply