DANCE BATTLE!
Sadly, couldn't recreate any of Dark Prince's actual in-game moves nor find the dance style he dances, so... He's doing the Cupid Shuffle instead.
... and no doubt rambling about his feelings for Arle... To which Schezo is glaring at him like: "Stop talking about Arle and keep to the beat! Don't make me give you another bald spot after this battle is over!"
... And, yes... Those ARE what those two look like in DA.