Woah... that makes sense! That family portrait! But (correct me if I'm wrong) I thought he died... or maybe it's cause he was too young and that's why is never ascended the throne.
But it seems like he's wearing a commoner's clothes Dumbdelion
He probanly wanted to go out in public without drawing too much attention. It also seemed he didn't have guards with him so maybe he snuck out to get away from the empress or something like that. He doesn't seem to have any I'll intent towards his brother (by how he treated regina) :/
IS THE PRETTY BOY THE 3RD PRINCE?!?
I’m just wondering since it seemed like he had the same hair color as the 3rd prince in that one panel lmaoo