[Gwaine is waiting for Merlin in Gaiusâs chambers.]
Merlin: Iâm busy.
Gwaine: Doing what?
Merlin: What do you think?
RW:Â So Gwaine wasnât in this, uh, initially? Not in this scene?
JJ: Â Â Â Well, there was a scene that was in, um, the armoury, from what I remember.
RW:Â Yeah.
JJ:    And, umâŚMerlin got quite angry that Arthur wasnât doing anything and was uncharacteristically rude, in fact, and was quite bolshie. And I think that is what motivates, uh, Gwaine to come and offer to help out.
RW:Â Yeah.
JJ:    And so that wasnât there for Gwaine. And in the end, the scene really wasnâtâŚwasnât necessary. It didnât take us anywhere. This sceneâs a lovely scene because itâs a relationship. We know that they have a close relationship.
RW:Â That theyâre close, yeah.
[Agravaine watches Gwaine and Merlin ride off together.]
JJ:    Yeah, and you instinctively understand why Gwaine has gone there to help out his friend and, um, Merlin, feeling the whole worldâs against himâŚrejects this. Um, but then, slowly, they form a partnership and umâŚwhich is, uh, going to drive us towards, uh, rescuing [Gaius].