What do you think are we going to see more charakters from the comics like Glenn and Hershel in season 1?

I would love to see maybe Abrahams group or Tyrees´group before they joined Rick´s group or maybe a NEgan who hasnt become a leader yet.

Oh yeah and before someone suggests the Dixons: The Telltale game isnt canon to the TV series only the comics.

What would are your thoughts on this?