Quote Originally Posted by HMS Invincible View Post
Spoiler: 4E10
Show
So like Ren became calmer instantly, and made Nora do the same thing. What's happening there? Is it really just an emotions thing? It looks interesting, but is it suppose to be special? Unique to him, all hunters? or what?
Spoiler: V4C10
Show
It honestly seems like his Semblance allows him to camoflauge himself and others...at least from Grim. Ties into Ren not taking before since his Semblance is an extension of himself...his Semblance is Ren doing nothing in a way that helps him. Even if it is an emotion thing, and it very well could be, it still makes for a great tactic/defense from the Grim.

Heck, we know that Cinder is human and part of her ability to interact peacefully with Grim has something to do with no being afraid of the Grim (and taking it a step further into making the Grim fear her). Ren's semblance is almost a forced version of that first part in that it acts like a cloaking field to the Grim's ability to detect negative emotions.