Ultimate Echo Echo

In the artikel that I just read(even I was still in this fansite), everything what I just read that the episode of the toon was similar with one of the another, but the different is the plot and the cast that be put into it. It's not like I zei the toon was boring of something, but at least try to put an element of surprises in one episode. Not much but just one.
For example, make a new character that was Ben new rival. Which he was not an alien of have a super power, just an ordinary person who was smart, good in martial art, really good looking than Ben was, and etc.(If u know what I mean)
Well it just a suggestion. No hard feeling for Ben 10 fan, because I am also a fan of BEN 10 AF@UA.