If you've played Phantasy Star III, or even a little bit of it, you know that there are several characters in that game called "cyborgs," while the rest of the series calls similar characters "androids." My question for you is, do you think the characters in PSIII are really cyborgs, or actually androids like the others?
A cyborg is a blending of man and machine, something with both metal and living tissue. A couple of examples would be a person with robotic limbs or a robot with some human organs. An android is an entirely mechanical being, with no living parts.
To me, the cyborg label in PSIII seems kind of hard to believe. Wren is able to transform into an air plane, boat, and submarine capable of holding four people - I can't see a cyborg being able to do that, even with extra parts installed. He has to rearrange a lot of his body, which seems unlikely for a cyborg.