A prominent figure in the field of Astrobiology, Cypress Gratian became an activist in primate liberation after completing their tenure at Cormellon Intergalactic University of Musca. Cypress has long struggled to put their Doctorate to fulfilling use, having been relegated to menial duties at the Kings Crown Terminal, but soon discovered the much more appealing missionary work of the Critical Earth Expedition. Now, as their mission takes them to Earth, Cypress and the Doctors seek to confront the Homo Insipiens for their failure to free their captive primates as they had promised to do so long ago.