"See, that's exactly what a crazy person would say, though," Toast jokes at the newly christened Gray. Judging from his posture, Gray still seemed to be on-guard, like he was still expecting something to go wrong. Is he always like that? Must be a pain to always be on the look-out, Never getting a chance to catch your breath and feel safe. In an attempt to lighten the mood, Toast asked the other faunus, "So, any of the fights this year catch your interest? I know there was one guy who got slammed into through a tree, and that was pretty cool."
When Diana tries to further explain her semblance, Toast pipes up, "Wait, that sounds super inconvenient. Wouldn't it be faster to just unlock their aura and let them heal up on their own? Actually, now that I think about it, why don't we just do that? Feel like the survival rate would go up if we did...," It works in the desert, at least. Wouldn't it be safer if people had whatever the hell aura is to protect them? Seems like common sense to Toast.
When Helena shows Gray the scroll, Toast peers over his shoulder to get a look for himself. When he sees the video title, he comments, "Hey, wait, isn't that your name?"