Post credit scene I (!)
Frigga on the throne, Loki standing at her side. He puts his hand on her shoulder. She covers it with her own, smiling up at him.
"I'm glad you are by my side, Loki."
And then she abruptly straightens and breaks the contact.
What's wrong? Loki asks her silently.
I'm sorry for showing my affection publicly. I won't do it again.
What? Why not?
It might weaken your position at court.
Loki smiles at her. It's a warm, gentle smile that reaches his eyes. He leans in and whispers in her ear:
"To be honest I'd rather belong to a court where affection isn't considered weakness."