...

[What was it that Diavolo had mentioned? It feels like an eternity ago now, but...

...]

I don't know. Belphie wouldn't talk about it.

But... from what they said when they took him away, Diavolo thought he was a threat to the human world. A really big one.

He kept saying that Belphie going "missing" wasn't just Lucifer trapping him or punishing him. It was Lucifer sheltering him. [From Diavolo.

There's too much missing, though, for Beel to know how to feel about it in depth. And worry wouldn't help Belphie or provide answers.]