I don't want to sound rude of course whenever someone says that they're just acknowledging the fact that they are indeed being rude passive aggressively, but as much as I could believe that we've all got busy schedules and whatnot, "writer's block" isn't an excuse - especially when the primary pivotal character (all characters are important but Sky is the Boss so it should be special in its own way) meant to drive the story forward is holding the entire roleplay up. As the GM, I will not allow that.
This means that the Sky character should actually be more active than our 'ordinary' characters should be in terms of posts and all. I'm going to start cracking down on activity, and as such, the worst case scenario (that I would not like to occur) is that I take it upon myself to make the Sky person because I'm extremely active, or I go out of my way to find another person who'll be promising enough to fulfill the role respectively. Sorry, but you need to step it up a bit. No more half measures, Hasayo. Breaking Bad ftw