I directly interacted with Shi, indirectly with others, and actively attempted to catch everyone's attention, the problem is that you write your posts as if there are only three people present. You don't even make a passing acknowledgement to other characters. In your posts, we don't exist, and that is the problem. Write from now on as if other characters exist, it's even more important as GM because players are required to know where they fall within each scene.

I will wait on Shi first though. I did directly interact with her.