So, how am I doing with Zer0? Too many haiku? Not enough haiku? Not enough murder? Too much murder?

ETA:
Since the same hypos that work on humans also work on Zer0 in his canon, I am going to file his recovery methods under 'organic.' This is most relevant to magical healers such as Flonne. If you're a normal doctor, mech or not, Zer0 is not interested in your services.

( With notes for 'WHAT IS THIS GUY ANYWAY?' )