[Poor guy... He noticed the bluffing with all the shaking and shock now that the fight-or-flight is done with, it looks like the other young man might just fall over.]

[So he'll go dig a folding chair out of the pile and set it up near Jaune along with a bottle of water. And then off to get one for himself, set it up a few feet away, and climbed onto it.]

I'm Chopper! I'm a reindeer who ate a human-human fruit so now I can shift myself to various different shapes to boost different parts of myself. It's called 'Zoan'.

[Yeah, cause that totally makes sense. But it's a way to try and pull Jaune from going further into shock.]