Well ... as I understand it correctly angels came down to wipe the earth, demons were like "yo humans these be demons." And the humans believed them. So then mass kidnapping was abound after a war, and angels were brainwashed and made into things. People believed them to be free though and the cyborgels were just remakes. (Thus the not living thing part.) Then 20 years pass and humans got bored of cyborgels and so they are getting thrown away for a newer model. But angels were like "nope.avi" and began to reboot and shit is gonna get real. (Also demons be running the world, yo.)

I was thinking that Liron was a rather weak angel during the war, or a bloody coward, and thus the lack of major upgrades. He was sent to be a fireman where he worked without question until being in an explosion and tossed to the side. When he wakes up, he doesn't have his memories (of course) and tries to gain them back as he seeks help for his injuries. Over time I assume that he (along with other cyborgels) recall his purpose and that there is either (or both) an emotional struggle (leftover from brainwashing) and a physical one to take revenge on those who wronged him - especially take care of demons. I figured his appearance might come as some boon for spying at least (you know chilling in a bar and listening to juicy gossip .)

I understand though if you find him unacceptable. Can you tell me what about him you see having a hard time fit in the story so I may not make the same mistake?