User blog comment:VicoPaz97/Which original characters still have something to offer to the series?/@comment-4758157-20140726164641

PI: Rondey - Beardo - Max - Jasmine - Scarlett - Ella - The twins 

RI: Brick - Jo - Anne Maria - Dakota

I: Ezekiel - Eva - Noah - Katie and Sadie - Izzy - Tyler - Lindsay - DJ - Geoff - Leshawna - Heather

These are the characters who should get some character development and improve themselves. The reason is add Rodney is because his personality was unfair and producers wasted this character soo much. Rodney had to be a Ralph-like villain who is a bad guy while good in heart, that'd be much better than flirty-gag boy.