The Ending Concerning Optimus (Big Spoiler)
Die he have to die again? They wrote the reason he had to self-sacrifice but REALLY?
This isn't a happy ending to the series.
I heard Peter Cullen will return for the next TF upcoming cartoon, which is probably Transformers Go!
In that series elements from Beast Hunters are shown, Predaking and Optimus are in it in the background.
If Go does play off of BH, I hope Optimus does explain on how he returned from the Well of AllSparks.
Primus probably granted him his life back because he knew Optimus deserved it.
Orcas are the best.