User blog comment:TotalDramaFan1000/Is Total Drama Just Mike's Imagination?/@comment-1219690-20131030210426

"Since Mike had very little imagination he could not think of a new setting for the fourth or fifth season so just placed them back on the Island."

WOW.

"Of course since this is Mike's fantasy world, he could get whatever he wanted and all Mike has ever wanted is a girlfriend and best friend that are dumber and blander than he is. Thus Cameron and Zoey were created."

WOW.

"This also explains why the original cast appeared to be more out of character this season, as they were just figments of Mike's bland imagination."

WOW.