A lot of new character artwork is going to be present in the next update as you are introduced toy our next two party members, Arbiter Donelly, And Lidia. Arbitrr Donelly is a defecting Collective Agent, and Lidia is a System Null. I will be adding in a large chunk of new story in the next update to go along with the new artwork. Below is a screenshot of the new artwork in GamrMaker.
Here are the sprites for the new characters.