From a log on Dio's:

<739/1075hp 43/801m 796mv drunk 2 AM>
An armadillo crawls in front of Nanorab, absorbing all blows directed at him.
Someone has some small but disgusting cuts.

After that the dillo was taking hits from 2 killers (its own, and apparently Nanorab's).

.

There have been a couple times where three or more were fiended and when I intercepted I'd be spammed with 20+ fiend attacks a round. Not fun to die that fast as armadillo.