User blog comment:MegamanZero0002/Total Drama Season 6 theory/@comment-25073839-20140518173731

If I were to pick a batch of them to come back...let's see.

Jo and Lightning's chances are pretty high. They both have unfinished plots, such as their rivalry. Both were pretty great in their short AS time.

Lindsay is sort of a wildcard. She doesn't really do much without Beth or Tyler, but, they may bring her back due to her big fanbase and want to give her another chance considering she was the first voted off.

Sam has very low chances. First of all, he's not even an all star. Second, he was pretty much a throwaway this season, all he did was get injured every episode.

Courtney, Duncan, and Scott also have potential plot in them. Duncan was shown to be concerned about Courtney, it can make a potential love triangle.

And finally, Sierra..yeah I'm not sure about her