New armor for Emilio to help his survivability v. Andariel and throughout Act 2
Got a little bored and moved on to a different facet of the investigation - Radament didn't give up the book as evidence willingly, so Mueller had to make use of some unconventional legal tactics.
The giant maggot just sat there and let him take the staff from his treasure chest though. Doesn't seem to be aware of or care much about his 4th amendment rights.