We all now know Telltale has recently announced at Comic-Con that Clementine "will definitely be part of" the upcoming Season 2 due later this year. And additional, Kenny's fate "will be explored". 

According to Telltale Games, they stated that they are planning to tie Season 2 in closer with the television adaptation of The Walking Dead, and is investigating the possibility of creating ties between characters in the television show and those in Season 2.

So, if we saw characters from the comic book and the TV series such as Hershel Greene, Shawn Greene and Glenn in Season 1, whose else are we likely to see in the anticipated Season 2?