Well then, I think we have no idea what Serra's field is going to be.
And to answer your question, you had to bug El and then he'd battle you, but that's been taken out...
The afoxalypse is upon us. Support the foxes. Lord Kuro will grant us all of our wishes! To the farm animals: Xe shall protect us. To the humans: Although you aren't as major, xe will also be proud of your work. We will defeat the humans.