"Why is it that-"
"Yes yes, every time I do something nothing we expect happens or something weird happens." Walker sighed after Su tried to ask him this. Especially because they had somehow managed to have a literal solution to their problem appear too quickly.
The simple reasoning behind why Walker wanted to capture the youngest corpse fly was safety and the fact that if tamed they could be an incredibly useful monster to have to help deal with the monsters in the future.
When considering an incident where a monster swarm, herd, or a seasonal event like with the locust he had fought in the past, there would be many useless parts of monsters that needed to be dealt with.
There were only so many ways to make them useful and the corpse fly swarm could easily break them down in to fertilizer for the farms while dissipating manas which could then flow in to the world around them. It was an ideal way to handle these things.
