A headcanon: The starry portions of Billy Kaplan’s suit are not a printed pattern. It’s more like a window to a fixed point in space. When he moves, the stars “behind” him remain stationary, so it’s like he’s moving through a part of space.
This is a really difficult concept to illustrate with words (I’ve been trying to figure out how for…..a long time), so here are some visual examples:
The only manipulation of Satya’s tech I would be comfy w from Sombra would be her saying stm like, “hey babe can u make a hard like construct for me?” “of course, why?” n then Som makes it into a cute lil heart or the letters “ilu!!” That’s p good I think.