Romana watched them all arrive, Fred and then the sisters. If this backfired she'd never forgive herself for dragging them into things. But it wouldn't. It would be fine. He'd be restored and then she could teach him about life here when he was more sane. If he did anything then her guilt would be gone and he'd be dealt with. Thats how things would have to be. She'd apologise to the Doctor, to Martha. All of it. Romana hid her worries all the same, so used to life on Gallifrey she could protect her mind and she did, putting herself into the mindframe she'd had on Gallifrey, she had to think like that to get this done. It was the only way. Everyone was here now, she'd kept it small. She hadn't told the others in charge at the complex, and she most certainly hadn't told the Doctor or any of the companions, keeping secrets, keeping his secrets. She knew what a dangerous prospect that was but she also knew that this was her choice. And she was more than ready to back it up. He wouldn't let her down. He was suffering, and as such he'd acccept the help. Move forward. Learn from this, maybe even be humbled by the help. Who knew anymore?
"Yes this is all of us. Thank you all for coming, Fred, I'd like you to monitor the levels of power when he's inside the machine, like I showed you. Lower and higher them as you need. They should heighten with the magic as you know. But keep it within acceptable levels. Girls, I don't believe I need to tell you what you're doing, and..." She looked across to the Master and the toward the machine. "If you're ready, step inside, no sense taking up time" she stepped back once she'd spoken nodding to the girls to start and to Fred to start up the machine once he was inside. She was doing the right thing, the only thing she could do. It was the only way forward.