The Lost Light: Found Hope?

The Lost Light crew have already made it to their long journey of search of Knights of Cybertron. Which Drift have told everyone about, but for some reason he is missing and hasn't been seen for a while, so has Ultra Magnus. Now Rodimus has gather a group of misfits in search of Ultra Magnus and Drift (his heroic fanboy). Will they be able to find Ultra Magnus? Is Drift actually hiding a secret?