A Dragon's Decree/Script

Opening
Avatar: The sword you gave me broke while I was in Hoshido...it exploded in my grasp. If Mother...I mean, the Hoshidan queen...if she hadn't sacrificed herself to save me, I would have died. [...] Father...I must ask you...D-did you give me that sword, knowing this would happen? Was it planned? Garon: Xander... Kill Avatar. That's an order. Xander: ...WHAT?!