I feel like there’d be only be two ways Riza would ever truly betray/turn on Roy. One would be her promise to shoot him if he goes off the deep end (a promise I feel applies to 03 Riza, as well), the other would be if she were put under some kind of mind control to hurt him...and even then I don’t think she’d go through with it. Or what very little of herself she still has control over.
I bring this up because it’s the subject of today’s scene.
I came with a small idea where State Alchemists have been reportedly attacking any officer nearby them. The Elrics and Team Mustang do some digging to reveal that this is really the work of a small terrorist faction looking to undermine the military from within, turning soldiers into sleeper agents to attack alchemists in broad daylight, thus making people loose faith in the State’s Alchemy program more than they already did before.
And just in time to, as the mole lets in an assault on Eastern Headquarters. Ed and Al get separated from team Mustang, and pretty soon Roy and Riza finds themselves alone, searching for their friends.
This is where our scene begins.
(The scene begins with Roy walking through a dimly lit corridor in Central Headquarters, Riza following right behind him.)
(They're currently looking for the rest of their team, Ed and Al included, and are trying to keep quiet, just in case they run into any potential sleeper agents.)
M: So where did Havoc say they were going, again?
H: He said they'd meet with us in the mess hall.
M: Well, let's hope so. I don't think I can take much more of this.
(Suddenly, they hear a loud, piercing ring echo throughout the hallway. Roy covers his ears to stop the pain he could feel pulsing through his skull.)
(It stops a few seconds later. Roy quickly regains his composure.)
(He turns around...and is confused when he sees her just standing there at attention.)
(When he gets a closer look he gasps; her eyes are opaque...and she points her gun at him.)
(Roy is surprised...but that quickly turns to hurt and anger for him.)
(She fires at him, he dodges.)
(She fires a few more rounds at him, which he dodges as well. The last one comes close to doing some damage, just barely grazing his cheeks and singing a few hairs off his head.)
(Roy's not sure of what to do.)
(But then he looks up...and sees tears streaming from her eyes. She's shaking, like she doesn't want to shoot him. No, that's exactly what's going on, he realizes. She doesn't want to do this, doesn't want to hurt him.)
(Whatever little control she has over herself is resisting.)
(So much so, she does the unthinkable.)
(Roy watches in horror as Riza slowly lifts the gun...and puts it to her neck, aiming to kill herself instead of her commanding officer.)
(He watches her finger wrap around the trigger...and he leaps into action.)
(He grabs hold of the gun and tries to yank it away from her, but she fights him.)
M: Riza! Riza, come on! Just give me the gun!
(Finally, a gun shot is heard...and Roy is wincing. He sees blood pooling from his arm and falls to his knees, holding the wound.)
(It's at this time that Riza's eyes return to normal. She shakes her head clear of any lingering thoughts...and is horrified at what she sees staring her in the face.)
(Roy opens his side and sees Riza; she on her knees, staring at him like she just committed murder.)
(He releases his arms and lets her look at it, she places her hand to it and stares at the wound sadly.)
M: I said it's fine. (He smiles.) Besides, I'm just glad you're okay.
(Riza is shocked by this, and yet she can't help but smile.)
H: We need to get you to a doctor-
M: No! We need to find Fullmetal and the others, first.
M: I'll be fine. For now, we'll just have to make due.
(He starts to unbutton his uniform jacket.)
H: You're not seriously going to cauterize the wound, are you?
M: I don't have much of a choice. (He smirks at her.) Unless you've got a better idea.
(She stares at him for a moment...then sighs.)
H: Alright. (She fishes out a new glove for him while he starts unbuttoning his dress shirt.)
H: But as soon as this is over, we're taking you to emerge.
(Roy holds back a laugh as he starts talking.)