Granblue fantasy

I finished the third part of Robomi. I still hold the same opinion. The guest characters turned out to be not only random and inappropriate but also didn't have much impact on the plot. If you remove them, you won't lose anything. You might even gain something. And the plot turned out to be even worse than I thought, as they decided to add a creepy love story for the main villain. However, this is quite typical for Cygames.