This was also why, even though Dean had deduced that the killer had finished off all their enemies, he still had a gut feeling the killer would strike again.
The killer's mental state had likely become problematic.Perhaps they had been normal before committing the murders, but with each step of their revenge, they had begun to descend into madness.And the thoughts of a madman are beyond the comprehension of an ordinary person.
...
SIZZLE.
As personnel removed the five bodies from the cellar, a large cloud of reagent was sprayed throughout its interior.
A moment later, Dean and the others re-entered the cellar.
In the darkness, only small, dot-like specks of blue fluorescence were visible above their heads.
Holz shrugged. "It seems my deduction wasn't wrong. The killer indeed injected a substance into the victims' bodies again. He's proficient with this method; his real-world identity probably isn't simple either.
