Hertrude possessed the ability to see the future from her own perspective.
It was not just some vague intuition or gut feeling either. It was a genuine power, the kind that allowed her to witness events that had not yet happened as if she were standing there in the moment. That alone made it an incredibly useful ability. Terrifying too, if you thought about it long enough. Because seeing the future also meant seeing things you might wish you never had.
So when she told us just now that Myrcella was going to lose, I could only assume that the outcome had already been shown to her through that Clairvoyance of hers.
Which meant she had already watched the scene play out somewhere inside her mind.
"I am going to lose, huh?" Myrcella said.
