Be it the cheeky Astromech Droid, or any of the other 40-odd Companion characters found in Star Wars™: The Old Republic™ to-date; we all know and love our Companions (especially the chronically under-appreciated ship droids!).
What causes SPD? It is caused by the hormone Relaxin. Relaxin is responsible for relaxing the ligaments in your body. By loosening the joint at the front of the pelvis, birth is easer. However in some cases it allows this joint to open up too far causing