Sera takes in the Dreamers. Her Wyrd reaching outward to touch the core of them, needing to know. What she feels from all of them is the cracking of their minds. Fragile thin, like the first varnish of Clarity.
She can smell the scent of blossoms, and feel the burn of Fear.
She can feel the echo of a treble hear beating frantic, and feel the ache and agony of feet and shoes worn thin, bloodied and an ever needing drive to go forward.
As she draws closer to the three who's Dreams have bound them together, she feels muscles rip and tendons tear. She feels sinew and string, and a horrifying realization echoing in triplicate, that she-they were being stitched into something new.
To learn more, the Nix would need to delve deeper, or remove the tubing and coax the tree Dreamers to speak.
They look like people to both of you, but to Sera's trained eye, they're severely injured, and what's being done to help, is hurting instead.