Tidus, fortunately, has a body shield in Wuxian to not go flying where he sits, but he's also well tucked into his spot that his back lurches forward some, but mostly ends up bouncing back. It's his eyes that get thrown open more, widening, and Tidus looks around.

"What--" Spiky thing okay? Good, good, but also- "Did we get hit?"

He looks out the window, where the platform is starting to look like a foggy mess. Which direction did that shudder come from...?