Sunder often interacts with the outside world as nothing more than a disembodied voice.  When she does appear it is in the form of a standard video communication image or a more 3D AR presence, on rare occasions when those forms are not available she has access to some drones able to project a 3D hologram into the physical world.  Once this idiosyncrasy becomes accepted she is just as real as anyone else, and more helpful than most, often helping her friends change the world around them into something more interesting or easier to navigate.

Her most common projector drone is a nearly silent sphere that hovers around chest height and projects her desired image around it such that many people don't even realize the drone is there, instead presuming the projection is caused by a more traditional stationary method.