Vala has nightmares (or perhaps visions) of "Rig" in peril, snarling and unwilling to let Vala in but she can sense her. Vala is really worried about Rig despite Rig's rough treatment. Even more so as she has been unable to See Rig at any point as she saw the others.
She has seen a few things about Rig:
- She has nightmares of Rig dead on the side of the road, Rig captured by Hammund.
- She’s also had nightmares of herself grown so powerful she’s lost herself entirely. In those dreams, Rig alone ends Vala, which Vala believes is the greatest mercy.
She generally has a sneaking impression that Rig is important and in the absence of evidence, is trusting her instincts.