There were some things Lu Chuan didn't make very clear.
Because some things were merely guesses, and Lu Chuan didn't provide the basis for these guesses.
For instance, if the killer really had a grudge against these 12 people, what were the chances of killing 12 people in one week?
According to Lu Chuan's experience over the past two years, the possibility was very small.
Making someone disappear completely is much more difficult than killing them.
Because it requires long-term planning, such as under what circumstances to make someone disappear, through what means, and whether the person being disappeared would resist during the process.
If only one person went missing, it could still be explained clearly.
But if the killer had grudges against all 12 and made them all disappear within a week, it would be very difficult.
Also, under what circumstances could the killer have had conflicts with 12 people, necessitating their deaths?
