Introducing Kumo

We have a new helping hand on our team, Kumo, who will be helping us with the Gun Gale Online spinoff editing (and has already helped with the latest chapter). He's still a bit too shy to do major editing, so he'll mostly be doing minor corrections for the time being. Hopefully, he'll outgrow that phase soon, but until then, the only thing that should be affected by this is the amount of errors missed.